290077968

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{40559}}^1$

素因数の和:40719

約数の個数: 40

約数和(自身を含む): 754416000

約数和(自身を除く): 464338032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 7152, 40559, 81118, 121677, 162236, 243354, 324472, 486708, 648944, 973416, 1946832, 6043291, 12086582, 18129873, 24173164, 36259746, 48346328, 72519492, 96692656, 145038984, 290077968]

約数ペア:

[(1, 290077968), (2, 145038984), (3, 96692656), (4, 72519492), (6, 48346328), (8, 36259746), (12, 24173164), (16, 18129873), (24, 12086582), (48, 6043291), (149, 1946832), (298, 973416), (447, 648944), (596, 486708), (894, 324472), (1192, 243354), (1788, 162236), (2384, 121677), (3576, 81118), (7152, 40559)]