208451100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:197

約数の個数: 288

約数和(自身を含む): 731453184

約数和(自身を除く): 523002084

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 43, 44, 50, 52, 55, 60, 65, 66, 75, 78, 86, 100, 110, 113, 129, 130, 132, 143, 150, 156, 165, 172, 195, 215, 220, 226, 258, 260, 275, 286, 300, 325, 330, 339, 390, 429, 430, 452, 473, 516, 550, 559, 565, 572, 645, 650, 660, 678, 715, 780, 825, 858, 860, 946, 975, 1075, 1100, 1118, 1130, 1243, 1290, 1300, 1356, 1419, 1430, 1469, 1650, 1677, 1695, 1716, 1892, 1950, 2145, 2150, 2236, 2260, 2365, 2486, 2580, 2795, 2825, 2838, 2860, 2938, 3225, 3300, 3354, 3390, 3575, 3729, 3900, 4290, 4300, 4407, 4730, 4859, 4972, 5590, 5650, 5676, 5876, 6149, 6215, 6450, 6708, 6780, 7095, 7150, 7345, 7458, 8385, 8475, 8580, 8814, 9460, 9718, 10725, 11180, 11300, 11825, 12298, 12430, 12900, 13975, 14190, 14300, 14577, 14690, 14916, 16159, 16770, 16950, 17628, 18447, 18645, 19436, 21450, 22035, 23650, 24295, 24596, 24860, 27950, 28380, 29154, 29380, 30745, 31075, 32318, 33540, 33900, 35475, 36725, 36894, 37290, 41925, 42900, 44070, 47300, 48477, 48590, 53449, 55900, 58308, 61490, 62150, 63167, 64636, 70950, 72885, 73450, 73788, 74580, 80795, 83850, 88140, 92235, 93225, 96954, 97180, 106898, 110175, 121475, 122980, 124300, 126334, 141900, 145770, 146900, 153725, 160347, 161590, 167700, 184470, 186450, 189501, 193908, 213796, 220350, 242385, 242950, 252668, 267245, 291540, 307450, 315835, 320694, 323180, 364425, 368940, 372900, 379002, 403975, 440700, 461175, 484770, 485900, 534490, 614900, 631670, 641388, 694837, 728850, 758004, 801735, 807950, 922350, 947505, 969540, 1068980, 1211925, 1263340, 1336225, 1389674, 1457700, 1579175, 1603470, 1615900, 1844700, 1895010, 2084511, 2423850, 2672450, 2779348, 3158350, 3206940, 3474185, 3790020, 4008675, 4169022, 4737525, 4847700, 5344900, 6316700, 6948370, 8017350, 8338044, 9475050, 10422555, 13896740, 16034700, 17370925, 18950100, 20845110, 34741850, 41690220, 52112775, 69483700, 104225550, 208451100]

約数ペア:

[(1, 208451100), (2, 104225550), (3, 69483700), (4, 52112775), (5, 41690220), (6, 34741850), (10, 20845110), (11, 18950100), (12, 17370925), (13, 16034700), (15, 13896740), (20, 10422555), (22, 9475050), (25, 8338044), (26, 8017350), (30, 6948370), (33, 6316700), (39, 5344900), (43, 4847700), (44, 4737525), (50, 4169022), (52, 4008675), (55, 3790020), (60, 3474185), (65, 3206940), (66, 3158350), (75, 2779348), (78, 2672450), (86, 2423850), (100, 2084511), (110, 1895010), (113, 1844700), (129, 1615900), (130, 1603470), (132, 1579175), (143, 1457700), (150, 1389674), (156, 1336225), (165, 1263340), (172, 1211925), (195, 1068980), (215, 969540), (220, 947505), (226, 922350), (258, 807950), (260, 801735), (275, 758004), (286, 728850), (300, 694837), (325, 641388), (330, 631670), (339, 614900), (390, 534490), (429, 485900), (430, 484770), (452, 461175), (473, 440700), (516, 403975), (550, 379002), (559, 372900), (565, 368940), (572, 364425), (645, 323180), (650, 320694), (660, 315835), (678, 307450), (715, 291540), (780, 267245), (825, 252668), (858, 242950), (860, 242385), (946, 220350), (975, 213796), (1075, 193908), (1100, 189501), (1118, 186450), (1130, 184470), (1243, 167700), (1290, 161590), (1300, 160347), (1356, 153725), (1419, 146900), (1430, 145770), (1469, 141900), (1650, 126334), (1677, 124300), (1695, 122980), (1716, 121475), (1892, 110175), (1950, 106898), (2145, 97180), (2150, 96954), (2236, 93225), (2260, 92235), (2365, 88140), (2486, 83850), (2580, 80795), (2795, 74580), (2825, 73788), (2838, 73450), (2860, 72885), (2938, 70950), (3225, 64636), (3300, 63167), (3354, 62150), (3390, 61490), (3575, 58308), (3729, 55900), (3900, 53449), (4290, 48590), (4300, 48477), (4407, 47300), (4730, 44070), (4859, 42900), (4972, 41925), (5590, 37290), (5650, 36894), (5676, 36725), (5876, 35475), (6149, 33900), (6215, 33540), (6450, 32318), (6708, 31075), (6780, 30745), (7095, 29380), (7150, 29154), (7345, 28380), (7458, 27950), (8385, 24860), (8475, 24596), (8580, 24295), (8814, 23650), (9460, 22035), (9718, 21450), (10725, 19436), (11180, 18645), (11300, 18447), (11825, 17628), (12298, 16950), (12430, 16770), (12900, 16159), (13975, 14916), (14190, 14690), (14300, 14577)]