223155828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{13217}}^1$

素因数の和:13301

約数の個数: 72

約数和(自身を含む): 654343872

約数和(自身を除く): 431188044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2412, 2814, 4221, 5628, 8442, 13217, 16884, 26434, 39651, 52868, 79302, 92519, 118953, 158604, 185038, 237906, 277557, 370076, 475812, 555114, 832671, 885539, 1110228, 1665342, 1771078, 2656617, 3330684, 3542156, 5313234, 6198773, 7969851, 10626468, 12397546, 15939702, 18596319, 24795092, 31879404, 37192638, 55788957, 74385276, 111577914, 223155828]

約数ペア:

[(1, 223155828), (2, 111577914), (3, 74385276), (4, 55788957), (6, 37192638), (7, 31879404), (9, 24795092), (12, 18596319), (14, 15939702), (18, 12397546), (21, 10626468), (28, 7969851), (36, 6198773), (42, 5313234), (63, 3542156), (67, 3330684), (84, 2656617), (126, 1771078), (134, 1665342), (201, 1110228), (252, 885539), (268, 832671), (402, 555114), (469, 475812), (603, 370076), (804, 277557), (938, 237906), (1206, 185038), (1407, 158604), (1876, 118953), (2412, 92519), (2814, 79302), (4221, 52868), (5628, 39651), (8442, 26434), (13217, 16884)]