202153450

素因数分解:

$2^1\times 5^2\times {\mathrm{739}}^1\times {\mathrm{5471}}^1$

素因数の和:6222

約数の個数: 24

約数和(自身を含む): 376583040

約数和(自身を除く): 174429590

約数列:

[1, 2, 5, 10, 25, 50, 739, 1478, 3695, 5471, 7390, 10942, 18475, 27355, 36950, 54710, 136775, 273550, 4043069, 8086138, 20215345, 40430690, 101076725, 202153450]

約数ペア:

[(1, 202153450), (2, 101076725), (5, 40430690), (10, 20215345), (25, 8086138), (50, 4043069), (739, 273550), (1478, 136775), (3695, 54710), (5471, 36950), (7390, 27355), (10942, 18475)]