238468508

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89381}}^1$

素因数の和:89437

約数の個数: 24

約数和(自身を含む): 450485280

約数和(自身を除く): 212016772

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 667, 1334, 2668, 89381, 178762, 357524, 2055763, 2592049, 4111526, 5184098, 8223052, 10368196, 59617127, 119234254, 238468508]

約数ペア:

[(1, 238468508), (2, 119234254), (4, 59617127), (23, 10368196), (29, 8223052), (46, 5184098), (58, 4111526), (92, 2592049), (116, 2055763), (667, 357524), (1334, 178762), (2668, 89381)]