180763216

素因数分解:

$2^4\times {\mathrm{2593}}^1\times {\mathrm{4357}}^1$

素因数の和:6958

約数の個数: 20

約数和(自身を含む): 350444212

約数和(自身を除く): 169680996

約数列:

[1, 2, 4, 8, 16, 2593, 4357, 5186, 8714, 10372, 17428, 20744, 34856, 41488, 69712, 11297701, 22595402, 45190804, 90381608, 180763216]

約数ペア:

[(1, 180763216), (2, 90381608), (4, 45190804), (8, 22595402), (16, 11297701), (2593, 69712), (4357, 41488), (5186, 34856), (8714, 20744), (10372, 17428)]