315067828

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{6547}}^1$

素因数の和:6831

約数の個数: 24

約数和(自身を含む): 564332832

約数和(自身を除く): 249265004

約数列:

[1, 2, 4, 53, 106, 212, 227, 454, 908, 6547, 12031, 13094, 24062, 26188, 48124, 346991, 693982, 1387964, 1486169, 2972338, 5944676, 78766957, 157533914, 315067828]

約数ペア:

[(1, 315067828), (2, 157533914), (4, 78766957), (53, 5944676), (106, 2972338), (212, 1486169), (227, 1387964), (454, 693982), (908, 346991), (6547, 48124), (12031, 26188), (13094, 24062)]