201471472

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{75401}}^1$

素因数の和:75576

約数の個数: 20

約数和(自身を含む): 392693616

約数和(自身を除く): 191222144

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 75401, 150802, 301604, 603208, 1206416, 12591967, 25183934, 50367868, 100735736, 201471472]

約数ペア:

[(1, 201471472), (2, 100735736), (4, 50367868), (8, 25183934), (16, 12591967), (167, 1206416), (334, 603208), (668, 301604), (1336, 150802), (2672, 75401)]