228840224

素因数分解:

$2^5\times {\mathrm{1997}}^1\times {\mathrm{3581}}^1$

素因数の和:5588

約数の個数: 24

約数和(自身を含む): 450880668

約数和(自身を除く): 222040444

約数列:

[1, 2, 4, 8, 16, 32, 1997, 3581, 3994, 7162, 7988, 14324, 15976, 28648, 31952, 57296, 63904, 114592, 7151257, 14302514, 28605028, 57210056, 114420112, 228840224]

約数ペア:

[(1, 228840224), (2, 114420112), (4, 57210056), (8, 28605028), (16, 14302514), (32, 7151257), (1997, 114592), (3581, 63904), (3994, 57296), (7162, 31952), (7988, 28648), (14324, 15976)]