202495274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{10853}}^1$

素因数の和:11365

約数の個数: 16

約数和(自身を含む): 320410080

約数和(自身を除く): 117914806

約数列:

[1, 2, 19, 38, 491, 982, 9329, 10853, 18658, 21706, 206207, 412414, 5328823, 10657646, 101247637, 202495274]

約数ペア:

[(1, 202495274), (2, 101247637), (19, 10657646), (38, 5328823), (491, 412414), (982, 206207), (9329, 21706), (10853, 18658)]