201809790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{601}}^1$

素因数の和:675

約数の個数: 192

約数和(自身を含む): 662643072

約数和(自身を除く): 460833282

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 41, 42, 45, 63, 65, 70, 78, 82, 90, 91, 105, 117, 123, 126, 130, 182, 195, 205, 210, 234, 246, 273, 287, 315, 369, 390, 410, 455, 533, 546, 574, 585, 601, 615, 630, 738, 819, 861, 910, 1066, 1170, 1202, 1230, 1365, 1435, 1599, 1638, 1722, 1803, 1845, 2583, 2665, 2730, 2870, 3005, 3198, 3606, 3690, 3731, 4095, 4207, 4305, 4797, 5166, 5330, 5409, 6010, 7462, 7813, 7995, 8190, 8414, 8610, 9015, 9594, 10818, 11193, 12621, 12915, 15626, 15990, 18030, 18655, 21035, 22386, 23439, 23985, 24641, 25242, 25830, 27045, 33579, 37310, 37863, 39065, 42070, 46878, 47970, 49282, 54090, 54691, 55965, 63105, 67158, 70317, 73923, 75726, 78130, 109382, 111930, 117195, 123205, 126210, 140634, 147846, 164073, 167895, 172487, 189315, 221769, 234390, 246410, 273455, 320333, 328146, 335790, 344974, 351585, 369615, 378630, 443538, 492219, 517461, 546910, 640666, 703170, 739230, 820365, 862435, 960999, 984438, 1034922, 1108845, 1552383, 1601665, 1640730, 1724870, 1921998, 2217690, 2242331, 2461095, 2587305, 2882997, 3104766, 3203330, 4484662, 4804995, 4922190, 5174610, 5765994, 6726993, 7761915, 9609990, 11211655, 13453986, 14414985, 15523830, 20180979, 22423310, 28829970, 33634965, 40361958, 67269930, 100904895, 201809790]

約数ペア:

[(1, 201809790), (2, 100904895), (3, 67269930), (5, 40361958), (6, 33634965), (7, 28829970), (9, 22423310), (10, 20180979), (13, 15523830), (14, 14414985), (15, 13453986), (18, 11211655), (21, 9609990), (26, 7761915), (30, 6726993), (35, 5765994), (39, 5174610), (41, 4922190), (42, 4804995), (45, 4484662), (63, 3203330), (65, 3104766), (70, 2882997), (78, 2587305), (82, 2461095), (90, 2242331), (91, 2217690), (105, 1921998), (117, 1724870), (123, 1640730), (126, 1601665), (130, 1552383), (182, 1108845), (195, 1034922), (205, 984438), (210, 960999), (234, 862435), (246, 820365), (273, 739230), (287, 703170), (315, 640666), (369, 546910), (390, 517461), (410, 492219), (455, 443538), (533, 378630), (546, 369615), (574, 351585), (585, 344974), (601, 335790), (615, 328146), (630, 320333), (738, 273455), (819, 246410), (861, 234390), (910, 221769), (1066, 189315), (1170, 172487), (1202, 167895), (1230, 164073), (1365, 147846), (1435, 140634), (1599, 126210), (1638, 123205), (1722, 117195), (1803, 111930), (1845, 109382), (2583, 78130), (2665, 75726), (2730, 73923), (2870, 70317), (3005, 67158), (3198, 63105), (3606, 55965), (3690, 54691), (3731, 54090), (4095, 49282), (4207, 47970), (4305, 46878), (4797, 42070), (5166, 39065), (5330, 37863), (5409, 37310), (6010, 33579), (7462, 27045), (7813, 25830), (7995, 25242), (8190, 24641), (8414, 23985), (8610, 23439), (9015, 22386), (9594, 21035), (10818, 18655), (11193, 18030), (12621, 15990), (12915, 15626)]