179964372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73877}}^1$

素因数の和:73920

約数の個数: 48

約数和(自身を含む): 496460160

約数和(自身を除く): 316495788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 73877, 147754, 221631, 295508, 443262, 517139, 886524, 1034278, 1551417, 2068556, 2142433, 3102834, 4284866, 6205668, 6427299, 8569732, 12854598, 14997031, 25709196, 29994062, 44991093, 59988124, 89982186, 179964372]

約数ペア:

[(1, 179964372), (2, 89982186), (3, 59988124), (4, 44991093), (6, 29994062), (7, 25709196), (12, 14997031), (14, 12854598), (21, 8569732), (28, 6427299), (29, 6205668), (42, 4284866), (58, 3102834), (84, 2142433), (87, 2068556), (116, 1551417), (174, 1034278), (203, 886524), (348, 517139), (406, 443262), (609, 295508), (812, 221631), (1218, 147754), (2436, 73877)]