216100368

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{601}}^1$

素因数の和:853

約数の個数: 120

約数和(自身を含む): 663770016

約数和(自身を除く): 447669648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 227, 264, 396, 454, 528, 601, 681, 792, 908, 1202, 1362, 1584, 1803, 1816, 2043, 2404, 2497, 2724, 3606, 3632, 4086, 4808, 4994, 5409, 5448, 6611, 7212, 7491, 8172, 9616, 9988, 10818, 10896, 13222, 14424, 14982, 16344, 19833, 19976, 21636, 22473, 26444, 28848, 29964, 32688, 39666, 39952, 43272, 44946, 52888, 59499, 59928, 79332, 86544, 89892, 105776, 118998, 119856, 136427, 158664, 179784, 237996, 272854, 317328, 359568, 409281, 475992, 545708, 818562, 951984, 1091416, 1227843, 1500697, 1637124, 2182832, 2455686, 3001394, 3274248, 4502091, 4911372, 6002788, 6548496, 9004182, 9822744, 12005576, 13506273, 18008364, 19645488, 24011152, 27012546, 36016728, 54025092, 72033456, 108050184, 216100368]

約数ペア:

[(1, 216100368), (2, 108050184), (3, 72033456), (4, 54025092), (6, 36016728), (8, 27012546), (9, 24011152), (11, 19645488), (12, 18008364), (16, 13506273), (18, 12005576), (22, 9822744), (24, 9004182), (33, 6548496), (36, 6002788), (44, 4911372), (48, 4502091), (66, 3274248), (72, 3001394), (88, 2455686), (99, 2182832), (132, 1637124), (144, 1500697), (176, 1227843), (198, 1091416), (227, 951984), (264, 818562), (396, 545708), (454, 475992), (528, 409281), (601, 359568), (681, 317328), (792, 272854), (908, 237996), (1202, 179784), (1362, 158664), (1584, 136427), (1803, 119856), (1816, 118998), (2043, 105776), (2404, 89892), (2497, 86544), (2724, 79332), (3606, 59928), (3632, 59499), (4086, 52888), (4808, 44946), (4994, 43272), (5409, 39952), (5448, 39666), (6611, 32688), (7212, 29964), (7491, 28848), (8172, 26444), (9616, 22473), (9988, 21636), (10818, 19976), (10896, 19833), (13222, 16344), (14424, 14982)]