97950680

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{16217}}^1$

素因数の和:16379

約数の個数: 32

約数和(自身を含む): 221862240

約数和(自身を除く): 123911560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 302, 604, 755, 1208, 1510, 3020, 6040, 16217, 32434, 64868, 81085, 129736, 162170, 324340, 648680, 2448767, 4897534, 9795068, 12243835, 19590136, 24487670, 48975340, 97950680]

約数ペア:

[(1, 97950680), (2, 48975340), (4, 24487670), (5, 19590136), (8, 12243835), (10, 9795068), (20, 4897534), (40, 2448767), (151, 648680), (302, 324340), (604, 162170), (755, 129736), (1208, 81085), (1510, 64868), (3020, 32434), (6040, 16217)]