208045544

素因数分解:

$2^3\times 7^1\times {\mathrm{1831}}^1\times {\mathrm{2029}}^1$

素因数の和:3873

約数の個数: 32

約数和(自身を含む): 446275200

約数和(自身を除く): 238229656

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1831, 2029, 3662, 4058, 7324, 8116, 12817, 14203, 14648, 16232, 25634, 28406, 51268, 56812, 102536, 113624, 3715099, 7430198, 14860396, 26005693, 29720792, 52011386, 104022772, 208045544]

約数ペア:

[(1, 208045544), (2, 104022772), (4, 52011386), (7, 29720792), (8, 26005693), (14, 14860396), (28, 7430198), (56, 3715099), (1831, 113624), (2029, 102536), (3662, 56812), (4058, 51268), (7324, 28406), (8116, 25634), (12817, 16232), (14203, 14648)]