88220848

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{743}}^1$

素因数の和:973

約数の個数: 40

約数和(自身を含む): 176301216

約数和(自身を除く): 88080368

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 181, 328, 362, 656, 724, 743, 1448, 1486, 2896, 2972, 5944, 7421, 11888, 14842, 29684, 30463, 59368, 60926, 118736, 121852, 134483, 243704, 268966, 487408, 537932, 1075864, 2151728, 5513803, 11027606, 22055212, 44110424, 88220848]

約数ペア:

[(1, 88220848), (2, 44110424), (4, 22055212), (8, 11027606), (16, 5513803), (41, 2151728), (82, 1075864), (164, 537932), (181, 487408), (328, 268966), (362, 243704), (656, 134483), (724, 121852), (743, 118736), (1448, 60926), (1486, 59368), (2896, 30463), (2972, 29684), (5944, 14842), (7421, 11888)]