131409088

素因数分解:

$2^6\times {\mathrm{281}}^1\times {\mathrm{7307}}^1$

素因数の和:7600

約数の個数: 28

約数和(自身を含む): 261728712

約数和(自身を除く): 130319624

約数列:

[1, 2, 4, 8, 16, 32, 64, 281, 562, 1124, 2248, 4496, 7307, 8992, 14614, 17984, 29228, 58456, 116912, 233824, 467648, 2053267, 4106534, 8213068, 16426136, 32852272, 65704544, 131409088]

約数ペア:

[(1, 131409088), (2, 65704544), (4, 32852272), (8, 16426136), (16, 8213068), (32, 4106534), (64, 2053267), (281, 467648), (562, 233824), (1124, 116912), (2248, 58456), (4496, 29228), (7307, 17984), (8992, 14614)]