198081088

素因数分解:

$2^6\times {\mathrm{223}}^1\times {\mathrm{13879}}^1$

素因数の和:14114

約数の個数: 28

約数和(自身を含む): 394858240

約数和(自身を除く): 196777152

約数列:

[1, 2, 4, 8, 16, 32, 64, 223, 446, 892, 1784, 3568, 7136, 13879, 14272, 27758, 55516, 111032, 222064, 444128, 888256, 3095017, 6190034, 12380068, 24760136, 49520272, 99040544, 198081088]

約数ペア:

[(1, 198081088), (2, 99040544), (4, 49520272), (8, 24760136), (16, 12380068), (32, 6190034), (64, 3095017), (223, 888256), (446, 444128), (892, 222064), (1784, 111032), (3568, 55516), (7136, 27758), (13879, 14272)]