246751132

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{311}}^1\times {\mathrm{1427}}^1$

素因数の和:1881

約数の個数: 24

約数和(自身を含む): 436625280

約数和(自身を除く): 189874148

約数列:

[1, 2, 4, 139, 278, 311, 556, 622, 1244, 1427, 2854, 5708, 43229, 86458, 172916, 198353, 396706, 443797, 793412, 887594, 1775188, 61687783, 123375566, 246751132]

約数ペア:

[(1, 246751132), (2, 123375566), (4, 61687783), (139, 1775188), (278, 887594), (311, 793412), (556, 443797), (622, 396706), (1244, 198353), (1427, 172916), (2854, 86458), (5708, 43229)]