224728865

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{613}}^1$

素因数の和:881

約数の個数: 32

約数和(自身を含む): 302382720

約数和(自身を除く): 77653855

約数列:

[1, 5, 17, 19, 85, 95, 227, 323, 613, 1135, 1615, 3065, 3859, 4313, 10421, 11647, 19295, 21565, 52105, 58235, 73321, 139151, 197999, 366605, 695755, 989995, 2365567, 2643869, 11827835, 13219345, 44945773, 224728865]

約数ペア:

[(1, 224728865), (5, 44945773), (17, 13219345), (19, 11827835), (85, 2643869), (95, 2365567), (227, 989995), (323, 695755), (613, 366605), (1135, 197999), (1615, 139151), (3065, 73321), (3859, 58235), (4313, 52105), (10421, 21565), (11647, 19295)]