278601602

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{24113}}^1$

素因数の和:24277

約数の個数: 16

約数和(自身を含む): 429711480

約数和(自身を除く): 151109878

約数列:

[1, 2, 53, 106, 109, 218, 5777, 11554, 24113, 48226, 1277989, 2555978, 2628317, 5256634, 139300801, 278601602]

約数ペア:

[(1, 278601602), (2, 139300801), (53, 5256634), (106, 2628317), (109, 2555978), (218, 1277989), (5777, 48226), (11554, 24113)]