259780492

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97369}}^1$

素因数の和:97425

約数の個数: 24

約数和(自身を含む): 490744800

約数和(自身を除く): 230964308

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 667, 1334, 2668, 97369, 194738, 389476, 2239487, 2823701, 4478974, 5647402, 8957948, 11294804, 64945123, 129890246, 259780492]

約数ペア:

[(1, 259780492), (2, 129890246), (4, 64945123), (23, 11294804), (29, 8957948), (46, 5647402), (58, 4478974), (92, 2823701), (116, 2239487), (667, 389476), (1334, 194738), (2668, 97369)]