97663940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{40357}}^1$

素因数の和:40388

約数の個数: 36

約数和(自身を含む): 225439788

約数和(自身を除く): 127775848

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 40357, 80714, 161428, 201785, 403570, 443927, 807140, 887854, 1775708, 2219635, 4439270, 4883197, 8878540, 9766394, 19532788, 24415985, 48831970, 97663940]

約数ペア:

[(1, 97663940), (2, 48831970), (4, 24415985), (5, 19532788), (10, 9766394), (11, 8878540), (20, 4883197), (22, 4439270), (44, 2219635), (55, 1775708), (110, 887854), (121, 807140), (220, 443927), (242, 403570), (484, 201785), (605, 161428), (1210, 80714), (2420, 40357)]