132321608

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{2129}}^1$

素因数の和:2609

約数の個数: 32

約数和(自身を含む): 263395800

約数和(自身を除く): 131074192

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 457, 914, 1828, 2129, 3656, 4258, 7769, 8516, 15538, 17032, 31076, 36193, 62152, 72386, 144772, 289544, 972953, 1945906, 3891812, 7783624, 16540201, 33080402, 66160804, 132321608]

約数ペア:

[(1, 132321608), (2, 66160804), (4, 33080402), (8, 16540201), (17, 7783624), (34, 3891812), (68, 1945906), (136, 972953), (457, 289544), (914, 144772), (1828, 72386), (2129, 62152), (3656, 36193), (4258, 31076), (7769, 17032), (8516, 15538)]