210658528

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{65179}}^1$

素因数の和:65290

約数の個数: 24

約数和(自身を含む): 418846680

約数和(自身を除く): 208188152

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 404, 808, 1616, 3232, 65179, 130358, 260716, 521432, 1042864, 2085728, 6583079, 13166158, 26332316, 52664632, 105329264, 210658528]

約数ペア:

[(1, 210658528), (2, 105329264), (4, 52664632), (8, 26332316), (16, 13166158), (32, 6583079), (101, 2085728), (202, 1042864), (404, 521432), (808, 260716), (1616, 130358), (3232, 65179)]