331477948

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{5333}}^1$

素因数の和:5757

約数の個数: 24

約数和(自身を含む): 595914480

約数和(自身を除く): 264436532

約数列:

[1, 2, 4, 41, 82, 164, 379, 758, 1516, 5333, 10666, 15539, 21332, 31078, 62156, 218653, 437306, 874612, 2021207, 4042414, 8084828, 82869487, 165738974, 331477948]

約数ペア:

[(1, 331477948), (2, 165738974), (4, 82869487), (41, 8084828), (82, 4042414), (164, 2021207), (379, 874612), (758, 437306), (1516, 218653), (5333, 62156), (10666, 31078), (15539, 21332)]