278325934

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{24359}}^1$

素因数の和:24587

約数の個数: 16

約数和(自身を含む): 434095200

約数和(自身を除く): 155769266

約数列:

[1, 2, 29, 58, 197, 394, 5713, 11426, 24359, 48718, 706411, 1412822, 4798723, 9597446, 139162967, 278325934]

約数ペア:

[(1, 278325934), (2, 139162967), (29, 9597446), (58, 4798723), (197, 1412822), (394, 706411), (5713, 48718), (11426, 24359)]