100651372

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{443}}^1\times {\mathrm{719}}^1$

素因数の和:1245

約数の個数: 24

約数和(自身を含む): 179020800

約数和(自身を除く): 78369428

約数列:

[1, 2, 4, 79, 158, 316, 443, 719, 886, 1438, 1772, 2876, 34997, 56801, 69994, 113602, 139988, 227204, 318517, 637034, 1274068, 25162843, 50325686, 100651372]

約数ペア:

[(1, 100651372), (2, 50325686), (4, 25162843), (79, 1274068), (158, 637034), (316, 318517), (443, 227204), (719, 139988), (886, 113602), (1438, 69994), (1772, 56801), (2876, 34997)]