216437256

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9137}}^1$

素因数の和:9203

約数の個数: 96

約数和(自身を含む): 684253440

約数和(自身を除く): 467816184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 56, 63, 72, 84, 94, 126, 141, 168, 188, 252, 282, 329, 376, 423, 504, 564, 658, 846, 987, 1128, 1316, 1692, 1974, 2632, 2961, 3384, 3948, 5922, 7896, 9137, 11844, 18274, 23688, 27411, 36548, 54822, 63959, 73096, 82233, 109644, 127918, 164466, 191877, 219288, 255836, 328932, 383754, 429439, 511672, 575631, 657864, 767508, 858878, 1151262, 1288317, 1535016, 1717756, 2302524, 2576634, 3006073, 3435512, 3864951, 4605048, 5153268, 6012146, 7729902, 9018219, 10306536, 12024292, 15459804, 18036438, 24048584, 27054657, 30919608, 36072876, 54109314, 72145752, 108218628, 216437256]

約数ペア:

[(1, 216437256), (2, 108218628), (3, 72145752), (4, 54109314), (6, 36072876), (7, 30919608), (8, 27054657), (9, 24048584), (12, 18036438), (14, 15459804), (18, 12024292), (21, 10306536), (24, 9018219), (28, 7729902), (36, 6012146), (42, 5153268), (47, 4605048), (56, 3864951), (63, 3435512), (72, 3006073), (84, 2576634), (94, 2302524), (126, 1717756), (141, 1535016), (168, 1288317), (188, 1151262), (252, 858878), (282, 767508), (329, 657864), (376, 575631), (423, 511672), (504, 429439), (564, 383754), (658, 328932), (846, 255836), (987, 219288), (1128, 191877), (1316, 164466), (1692, 127918), (1974, 109644), (2632, 82233), (2961, 73096), (3384, 63959), (3948, 54822), (5922, 36548), (7896, 27411), (9137, 23688), (11844, 18274)]