201723724

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{587}}^1\times {\mathrm{1621}}^1$

素因数の和:2265

約数の個数: 24

約数和(自身を含む): 360512208

約数和(自身を除く): 158788484

約数列:

[1, 2, 4, 53, 106, 212, 587, 1174, 1621, 2348, 3242, 6484, 31111, 62222, 85913, 124444, 171826, 343652, 951527, 1903054, 3806108, 50430931, 100861862, 201723724]

約数ペア:

[(1, 201723724), (2, 100861862), (4, 50430931), (53, 3806108), (106, 1903054), (212, 951527), (587, 343652), (1174, 171826), (1621, 124444), (2348, 85913), (3242, 62222), (6484, 31111)]