230870305

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{997}}^1\times {\mathrm{1597}}^1$

素因数の和:2628

約数の個数: 16

約数和(自身を含む): 287064720

約数和(自身を除く): 56194415

約数列:

[1, 5, 29, 145, 997, 1597, 4985, 7985, 28913, 46313, 144565, 231565, 1592209, 7961045, 46174061, 230870305]

約数ペア:

[(1, 230870305), (5, 46174061), (29, 7961045), (145, 1592209), (997, 231565), (1597, 144565), (4985, 46313), (7985, 28913)]