162940238

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{1777}}^1$

素因数の和:1944

約数の個数: 24

約数和(自身を含む): 260128512

約数和(自身を除く): 97188274

約数列:

[1, 2, 19, 38, 127, 254, 361, 722, 1777, 2413, 3554, 4826, 33763, 45847, 67526, 91694, 225679, 451358, 641497, 1282994, 4287901, 8575802, 81470119, 162940238]

約数ペア:

[(1, 162940238), (2, 81470119), (19, 8575802), (38, 4287901), (127, 1282994), (254, 641497), (361, 451358), (722, 225679), (1777, 91694), (2413, 67526), (3554, 45847), (4826, 33763)]