202309264

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{983}}^1$

素因数の和:1687

約数の個数: 40

約数和(自身を含む): 413634240

約数和(自身を除く): 211324976

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 677, 983, 1354, 1966, 2708, 3932, 5416, 7864, 10832, 12863, 15728, 18677, 25726, 37354, 51452, 74708, 102904, 149416, 205808, 298832, 665491, 1330982, 2661964, 5323928, 10647856, 12644329, 25288658, 50577316, 101154632, 202309264]

約数ペア:

[(1, 202309264), (2, 101154632), (4, 50577316), (8, 25288658), (16, 12644329), (19, 10647856), (38, 5323928), (76, 2661964), (152, 1330982), (304, 665491), (677, 298832), (983, 205808), (1354, 149416), (1966, 102904), (2708, 74708), (3932, 51452), (5416, 37354), (7864, 25726), (10832, 18677), (12863, 15728)]