168164804

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{2137}}^1$

素因数の和:2435

約数の個数: 24

約数和(自身を含む): 298841088

約数和(自身を除く): 130676284

約数列:

[1, 2, 4, 103, 191, 206, 382, 412, 764, 2137, 4274, 8548, 19673, 39346, 78692, 220111, 408167, 440222, 816334, 880444, 1632668, 42041201, 84082402, 168164804]

約数ペア:

[(1, 168164804), (2, 84082402), (4, 42041201), (103, 1632668), (191, 880444), (206, 816334), (382, 440222), (412, 408167), (764, 220111), (2137, 78692), (4274, 39346), (8548, 19673)]