115915970

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{1637}}^1$

素因数の和:1814

約数の個数: 32

約数和(自身を含む): 213817968

約数和(自身を除く): 97901998

約数列:

[1, 2, 5, 10, 73, 97, 146, 194, 365, 485, 730, 970, 1637, 3274, 7081, 8185, 14162, 16370, 35405, 70810, 119501, 158789, 239002, 317578, 597505, 793945, 1195010, 1587890, 11591597, 23183194, 57957985, 115915970]

約数ペア:

[(1, 115915970), (2, 57957985), (5, 23183194), (10, 11591597), (73, 1587890), (97, 1195010), (146, 793945), (194, 597505), (365, 317578), (485, 239002), (730, 158789), (970, 119501), (1637, 70810), (3274, 35405), (7081, 16370), (8185, 14162)]