224247348

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25219}}^1$

素因数の和:25261

約数の個数: 72

約数和(自身を含む): 642605600

約数和(自身を除く): 418358252

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 25219, 50438, 75657, 100876, 151314, 226971, 302628, 327847, 453942, 479161, 655694, 907884, 958322, 983541, 1311388, 1437483, 1916644, 1967082, 2874966, 2950623, 3934164, 4312449, 5749932, 5901246, 6229093, 8624898, 11802492, 12458186, 17249796, 18687279, 24916372, 37374558, 56061837, 74749116, 112123674, 224247348]

約数ペア:

[(1, 224247348), (2, 112123674), (3, 74749116), (4, 56061837), (6, 37374558), (9, 24916372), (12, 18687279), (13, 17249796), (18, 12458186), (19, 11802492), (26, 8624898), (36, 6229093), (38, 5901246), (39, 5749932), (52, 4312449), (57, 3934164), (76, 2950623), (78, 2874966), (114, 1967082), (117, 1916644), (156, 1437483), (171, 1311388), (228, 983541), (234, 958322), (247, 907884), (342, 655694), (468, 479161), (494, 453942), (684, 327847), (741, 302628), (988, 226971), (1482, 151314), (2223, 100876), (2964, 75657), (4446, 50438), (8892, 25219)]