345341336

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{2131}}^1$

素因数の和:2615

約数の個数: 32

約数和(自身を含む): 663137280

約数和(自身を除く): 317795944

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 431, 862, 1724, 2131, 3448, 4262, 8524, 17048, 20257, 40514, 81028, 100157, 162056, 200314, 400628, 801256, 918461, 1836922, 3673844, 7347688, 43167667, 86335334, 172670668, 345341336]

約数ペア:

[(1, 345341336), (2, 172670668), (4, 86335334), (8, 43167667), (47, 7347688), (94, 3673844), (188, 1836922), (376, 918461), (431, 801256), (862, 400628), (1724, 200314), (2131, 162056), (3448, 100157), (4262, 81028), (8524, 40514), (17048, 20257)]