201575960

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{95083}}^1$

素因数の和:95147

約数の個数: 32

約数和(自身を含む): 462108240

約数和(自身を除く): 260532280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 95083, 190166, 380332, 475415, 760664, 950830, 1901660, 3803320, 5039399, 10078798, 20157596, 25196995, 40315192, 50393990, 100787980, 201575960]

約数ペア:

[(1, 201575960), (2, 100787980), (4, 50393990), (5, 40315192), (8, 25196995), (10, 20157596), (20, 10078798), (40, 5039399), (53, 3803320), (106, 1901660), (212, 950830), (265, 760664), (424, 475415), (530, 380332), (1060, 190166), (2120, 95083)]