130849936

素因数分解:

$2^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{13127}}^1$

素因数の和:13231

約数の個数: 40

約数和(自身を含む): 293016960

約数和(自身を除く): 162167024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 112, 178, 356, 623, 712, 1246, 1424, 2492, 4984, 9968, 13127, 26254, 52508, 91889, 105016, 183778, 210032, 367556, 735112, 1168303, 1470224, 2336606, 4673212, 8178121, 9346424, 16356242, 18692848, 32712484, 65424968, 130849936]

約数ペア:

[(1, 130849936), (2, 65424968), (4, 32712484), (7, 18692848), (8, 16356242), (14, 9346424), (16, 8178121), (28, 4673212), (56, 2336606), (89, 1470224), (112, 1168303), (178, 735112), (356, 367556), (623, 210032), (712, 183778), (1246, 105016), (1424, 91889), (2492, 52508), (4984, 26254), (9968, 13127)]