210174544

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{13669}}^1$

素因数の和:13739

約数の個数: 30

約数和(自身を含む): 420803610

約数和(自身を除く): 210629066

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1922, 3844, 7688, 13669, 15376, 27338, 54676, 109352, 218704, 423739, 847478, 1694956, 3389912, 6779824, 13135909, 26271818, 52543636, 105087272, 210174544]

約数ペア:

[(1, 210174544), (2, 105087272), (4, 52543636), (8, 26271818), (16, 13135909), (31, 6779824), (62, 3389912), (124, 1694956), (248, 847478), (496, 423739), (961, 218704), (1922, 109352), (3844, 54676), (7688, 27338), (13669, 15376)]