305531372

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{5413}}^1$

素因数の和:5657

約数の個数: 24

約数和(自身を含む): 543912096

約数和(自身を除く): 238380724

約数列:

[1, 2, 4, 103, 137, 206, 274, 412, 548, 5413, 10826, 14111, 21652, 28222, 56444, 557539, 741581, 1115078, 1483162, 2230156, 2966324, 76382843, 152765686, 305531372]

約数ペア:

[(1, 305531372), (2, 152765686), (4, 76382843), (103, 2966324), (137, 2230156), (206, 1483162), (274, 1115078), (412, 741581), (548, 557539), (5413, 56444), (10826, 28222), (14111, 21652)]