198976050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:194

約数の個数: 288

約数和(自身を含む): 679206528

約数和(自身を除く): 480230478

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 43, 45, 50, 63, 65, 70, 75, 78, 86, 90, 91, 105, 113, 117, 126, 129, 130, 150, 175, 182, 195, 210, 215, 225, 226, 234, 258, 273, 301, 315, 325, 339, 350, 387, 390, 430, 450, 455, 525, 546, 559, 565, 585, 602, 630, 645, 650, 678, 774, 791, 819, 903, 910, 975, 1017, 1050, 1075, 1118, 1130, 1170, 1290, 1365, 1469, 1505, 1575, 1582, 1638, 1677, 1695, 1806, 1935, 1950, 2034, 2150, 2275, 2373, 2709, 2730, 2795, 2825, 2925, 2938, 3010, 3150, 3225, 3354, 3390, 3870, 3913, 3955, 4095, 4407, 4515, 4550, 4746, 4859, 5031, 5085, 5418, 5590, 5650, 5850, 6450, 6825, 7119, 7345, 7525, 7826, 7910, 8190, 8385, 8475, 8814, 9030, 9675, 9718, 10062, 10170, 10283, 11739, 11865, 13221, 13545, 13650, 13975, 14238, 14577, 14690, 15050, 16770, 16950, 19350, 19565, 19775, 20475, 20566, 22035, 22575, 23478, 23730, 24295, 25155, 25425, 26442, 27090, 27950, 29154, 30849, 34013, 35217, 35595, 36725, 39130, 39550, 40950, 41925, 43731, 44070, 45150, 48590, 50310, 50850, 51415, 58695, 59325, 61698, 63167, 66105, 67725, 68026, 70434, 71190, 72885, 73450, 83850, 87462, 92547, 97825, 102039, 102830, 110175, 117390, 118650, 121475, 125775, 126334, 132210, 135450, 145770, 154245, 170065, 176085, 177975, 185094, 189501, 195650, 204078, 218655, 220350, 242950, 251550, 257075, 293475, 306117, 308490, 315835, 330525, 340130, 352170, 355950, 364425, 379002, 437310, 442169, 462735, 510195, 514150, 568503, 586950, 612234, 631670, 661050, 728850, 771225, 850325, 880425, 884338, 925470, 947505, 1020390, 1093275, 1137006, 1326507, 1530585, 1542450, 1579175, 1700650, 1760850, 1895010, 2186550, 2210845, 2313675, 2550975, 2653014, 2842515, 3061170, 3158350, 3979521, 4421690, 4627350, 4737525, 5101950, 5685030, 6632535, 7652925, 7959042, 9475050, 11054225, 13265070, 14212575, 15305850, 19897605, 22108450, 28425150, 33162675, 39795210, 66325350, 99488025, 198976050]

約数ペア:

[(1, 198976050), (2, 99488025), (3, 66325350), (5, 39795210), (6, 33162675), (7, 28425150), (9, 22108450), (10, 19897605), (13, 15305850), (14, 14212575), (15, 13265070), (18, 11054225), (21, 9475050), (25, 7959042), (26, 7652925), (30, 6632535), (35, 5685030), (39, 5101950), (42, 4737525), (43, 4627350), (45, 4421690), (50, 3979521), (63, 3158350), (65, 3061170), (70, 2842515), (75, 2653014), (78, 2550975), (86, 2313675), (90, 2210845), (91, 2186550), (105, 1895010), (113, 1760850), (117, 1700650), (126, 1579175), (129, 1542450), (130, 1530585), (150, 1326507), (175, 1137006), (182, 1093275), (195, 1020390), (210, 947505), (215, 925470), (225, 884338), (226, 880425), (234, 850325), (258, 771225), (273, 728850), (301, 661050), (315, 631670), (325, 612234), (339, 586950), (350, 568503), (387, 514150), (390, 510195), (430, 462735), (450, 442169), (455, 437310), (525, 379002), (546, 364425), (559, 355950), (565, 352170), (585, 340130), (602, 330525), (630, 315835), (645, 308490), (650, 306117), (678, 293475), (774, 257075), (791, 251550), (819, 242950), (903, 220350), (910, 218655), (975, 204078), (1017, 195650), (1050, 189501), (1075, 185094), (1118, 177975), (1130, 176085), (1170, 170065), (1290, 154245), (1365, 145770), (1469, 135450), (1505, 132210), (1575, 126334), (1582, 125775), (1638, 121475), (1677, 118650), (1695, 117390), (1806, 110175), (1935, 102830), (1950, 102039), (2034, 97825), (2150, 92547), (2275, 87462), (2373, 83850), (2709, 73450), (2730, 72885), (2795, 71190), (2825, 70434), (2925, 68026), (2938, 67725), (3010, 66105), (3150, 63167), (3225, 61698), (3354, 59325), (3390, 58695), (3870, 51415), (3913, 50850), (3955, 50310), (4095, 48590), (4407, 45150), (4515, 44070), (4550, 43731), (4746, 41925), (4859, 40950), (5031, 39550), (5085, 39130), (5418, 36725), (5590, 35595), (5650, 35217), (5850, 34013), (6450, 30849), (6825, 29154), (7119, 27950), (7345, 27090), (7525, 26442), (7826, 25425), (7910, 25155), (8190, 24295), (8385, 23730), (8475, 23478), (8814, 22575), (9030, 22035), (9675, 20566), (9718, 20475), (10062, 19775), (10170, 19565), (10283, 19350), (11739, 16950), (11865, 16770), (13221, 15050), (13545, 14690), (13650, 14577), (13975, 14238)]