194637300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{349}}^1$

素因数の和:403

約数の個数: 216

約数和(自身を含む): 667144800

約数和(自身を除く): 472507500

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 75, 78, 100, 110, 130, 132, 143, 150, 156, 165, 169, 195, 220, 260, 275, 286, 300, 325, 330, 338, 349, 390, 429, 507, 550, 572, 650, 660, 676, 698, 715, 780, 825, 845, 858, 975, 1014, 1047, 1100, 1300, 1396, 1430, 1650, 1690, 1716, 1745, 1859, 1950, 2028, 2094, 2145, 2535, 2860, 3300, 3380, 3490, 3575, 3718, 3839, 3900, 4188, 4225, 4290, 4537, 5070, 5235, 5577, 6980, 7150, 7436, 7678, 8450, 8580, 8725, 9074, 9295, 10140, 10470, 10725, 11154, 11517, 12675, 13611, 14300, 15356, 16900, 17450, 18148, 18590, 19195, 20940, 21450, 22308, 22685, 23034, 25350, 26175, 27222, 27885, 34900, 37180, 38390, 42900, 45370, 46068, 46475, 49907, 50700, 52350, 54444, 55770, 57585, 58981, 68055, 76780, 90740, 92950, 95975, 99814, 104700, 111540, 113425, 115170, 117962, 136110, 139425, 149721, 176943, 185900, 191950, 199628, 226850, 230340, 235924, 249535, 272220, 278850, 287925, 294905, 299442, 340275, 353886, 383900, 453700, 499070, 557700, 575850, 589810, 598884, 648791, 680550, 707772, 748605, 884715, 998140, 1151700, 1179620, 1247675, 1297582, 1361100, 1474525, 1497210, 1769430, 1946373, 2495350, 2595164, 2949050, 2994420, 3243955, 3538860, 3743025, 3892746, 4423575, 4990700, 5898100, 6487910, 7486050, 7785492, 8847150, 9731865, 12975820, 14972100, 16219775, 17694300, 19463730, 32439550, 38927460, 48659325, 64879100, 97318650, 194637300]

約数ペア:

[(1, 194637300), (2, 97318650), (3, 64879100), (4, 48659325), (5, 38927460), (6, 32439550), (10, 19463730), (11, 17694300), (12, 16219775), (13, 14972100), (15, 12975820), (20, 9731865), (22, 8847150), (25, 7785492), (26, 7486050), (30, 6487910), (33, 5898100), (39, 4990700), (44, 4423575), (50, 3892746), (52, 3743025), (55, 3538860), (60, 3243955), (65, 2994420), (66, 2949050), (75, 2595164), (78, 2495350), (100, 1946373), (110, 1769430), (130, 1497210), (132, 1474525), (143, 1361100), (150, 1297582), (156, 1247675), (165, 1179620), (169, 1151700), (195, 998140), (220, 884715), (260, 748605), (275, 707772), (286, 680550), (300, 648791), (325, 598884), (330, 589810), (338, 575850), (349, 557700), (390, 499070), (429, 453700), (507, 383900), (550, 353886), (572, 340275), (650, 299442), (660, 294905), (676, 287925), (698, 278850), (715, 272220), (780, 249535), (825, 235924), (845, 230340), (858, 226850), (975, 199628), (1014, 191950), (1047, 185900), (1100, 176943), (1300, 149721), (1396, 139425), (1430, 136110), (1650, 117962), (1690, 115170), (1716, 113425), (1745, 111540), (1859, 104700), (1950, 99814), (2028, 95975), (2094, 92950), (2145, 90740), (2535, 76780), (2860, 68055), (3300, 58981), (3380, 57585), (3490, 55770), (3575, 54444), (3718, 52350), (3839, 50700), (3900, 49907), (4188, 46475), (4225, 46068), (4290, 45370), (4537, 42900), (5070, 38390), (5235, 37180), (5577, 34900), (6980, 27885), (7150, 27222), (7436, 26175), (7678, 25350), (8450, 23034), (8580, 22685), (8725, 22308), (9074, 21450), (9295, 20940), (10140, 19195), (10470, 18590), (10725, 18148), (11154, 17450), (11517, 16900), (12675, 15356), (13611, 14300)]