492038416

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{293}}^1\times {\mathrm{1019}}^1$

素因数の和:1423

約数の個数: 40

約数和(自身を含む): 966813120

約数和(自身を除く): 474774704

約数列:

[1, 2, 4, 8, 16, 103, 206, 293, 412, 586, 824, 1019, 1172, 1648, 2038, 2344, 4076, 4688, 8152, 16304, 30179, 60358, 104957, 120716, 209914, 241432, 298567, 419828, 482864, 597134, 839656, 1194268, 1679312, 2388536, 4777072, 30752401, 61504802, 123009604, 246019208, 492038416]

約数ペア:

[(1, 492038416), (2, 246019208), (4, 123009604), (8, 61504802), (16, 30752401), (103, 4777072), (206, 2388536), (293, 1679312), (412, 1194268), (586, 839656), (824, 597134), (1019, 482864), (1172, 419828), (1648, 298567), (2038, 241432), (2344, 209914), (4076, 120716), (4688, 104957), (8152, 60358), (16304, 30179)]