97006291240

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{18512651}}^1$

素因数の和:18512793

約数の個数: 32

約数和(自身を含む): 219930305760

約数和(自身を除く): 122924014520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1310, 2620, 5240, 18512651, 37025302, 74050604, 92563255, 148101208, 185126510, 370253020, 740506040, 2425157281, 4850314562, 9700629124, 12125786405, 19401258248, 24251572810, 48503145620, 97006291240]

約数ペア:

[(1, 97006291240), (2, 48503145620), (4, 24251572810), (5, 19401258248), (8, 12125786405), (10, 9700629124), (20, 4850314562), (40, 2425157281), (131, 740506040), (262, 370253020), (524, 185126510), (655, 148101208), (1048, 92563255), (1310, 74050604), (2620, 37025302), (5240, 18512651)]