221559924

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{233713}}^1$

素因数の和:233799

約数の個数: 24

約数和(自身を含む): 523519360

約数和(自身を除く): 301959436

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 233713, 467426, 701139, 934852, 1402278, 2804556, 18463327, 36926654, 55389981, 73853308, 110779962, 221559924]

約数ペア:

[(1, 221559924), (2, 110779962), (3, 73853308), (4, 55389981), (6, 36926654), (12, 18463327), (79, 2804556), (158, 1402278), (237, 934852), (316, 701139), (474, 467426), (948, 233713)]