238206536

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{131171}}^1$

素因数の和:131404

約数の個数: 16

約数和(自身を含む): 448608240

約数和(自身を除く): 210401704

約数列:

[1, 2, 4, 8, 227, 454, 908, 1816, 131171, 262342, 524684, 1049368, 29775817, 59551634, 119103268, 238206536]

約数ペア:

[(1, 238206536), (2, 119103268), (4, 59551634), (8, 29775817), (227, 1049368), (454, 524684), (908, 262342), (1816, 131171)]