225727864

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{15427}}^1$

素因数の和:15523

約数の個数: 32

約数和(自身を含む): 444326400

約数和(自身を除く): 218598536

約数列:

[1, 2, 4, 8, 31, 59, 62, 118, 124, 236, 248, 472, 1829, 3658, 7316, 14632, 15427, 30854, 61708, 123416, 478237, 910193, 956474, 1820386, 1912948, 3640772, 3825896, 7281544, 28215983, 56431966, 112863932, 225727864]

約数ペア:

[(1, 225727864), (2, 112863932), (4, 56431966), (8, 28215983), (31, 7281544), (59, 3825896), (62, 3640772), (118, 1912948), (124, 1820386), (236, 956474), (248, 910193), (472, 478237), (1829, 123416), (3658, 61708), (7316, 30854), (14632, 15427)]