143414336

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{172373}}^1$

素因数の和:172398

約数の個数: 28

約数和(自身を含む): 306480972

約数和(自身を除く): 163066636

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 172373, 344746, 689492, 1378984, 2240849, 2757968, 4481698, 5515936, 8963396, 11031872, 17926792, 35853584, 71707168, 143414336]

約数ペア:

[(1, 143414336), (2, 71707168), (4, 35853584), (8, 17926792), (13, 11031872), (16, 8963396), (26, 5515936), (32, 4481698), (52, 2757968), (64, 2240849), (104, 1378984), (208, 689492), (416, 344746), (832, 172373)]