235719490

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{158201}}^1$

素因数の和:158357

約数の個数: 16

約数和(自身を含む): 427145400

約数和(自身を除く): 191425910

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 158201, 316402, 791005, 1582010, 23571949, 47143898, 117859745, 235719490]

約数ペア:

[(1, 235719490), (2, 117859745), (5, 47143898), (10, 23571949), (149, 1582010), (298, 791005), (745, 316402), (1490, 158201)]