225252788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{26083}}^1$

素因数の和:26231

約数の個数: 24

約数和(自身を含む): 420682752

約数和(自身を除く): 195429964

約数列:

[1, 2, 4, 17, 34, 68, 127, 254, 508, 2159, 4318, 8636, 26083, 52166, 104332, 443411, 886822, 1773644, 3312541, 6625082, 13250164, 56313197, 112626394, 225252788]

約数ペア:

[(1, 225252788), (2, 112626394), (4, 56313197), (17, 13250164), (34, 6625082), (68, 3312541), (127, 1773644), (254, 886822), (508, 443411), (2159, 104332), (4318, 52166), (8636, 26083)]