181207892

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{2953}}^1$

素因数の和:3032

約数の個数: 36

約数和(自身を含む): 343048020

約数和(自身を除く): 161840128

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 529, 667, 1058, 1334, 2116, 2668, 2953, 5906, 11812, 15341, 30682, 61364, 67919, 85637, 135838, 171274, 271676, 342548, 1562137, 1969651, 3124274, 3939302, 6248548, 7878604, 45301973, 90603946, 181207892]

約数ペア:

[(1, 181207892), (2, 90603946), (4, 45301973), (23, 7878604), (29, 6248548), (46, 3939302), (58, 3124274), (92, 1969651), (116, 1562137), (529, 342548), (667, 271676), (1058, 171274), (1334, 135838), (2116, 85637), (2668, 67919), (2953, 61364), (5906, 30682), (11812, 15341)]