202143062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{2411}}^1$

素因数の和:2564

約数の個数: 32

約数和(自身を含む): 343160064

約数和(自身を除く): 141017002

約数列:

[1, 2, 11, 22, 37, 74, 103, 206, 407, 814, 1133, 2266, 2411, 3811, 4822, 7622, 26521, 41921, 53042, 83842, 89207, 178414, 248333, 496666, 981277, 1962554, 2731663, 5463326, 9188321, 18376642, 101071531, 202143062]

約数ペア:

[(1, 202143062), (2, 101071531), (11, 18376642), (22, 9188321), (37, 5463326), (74, 2731663), (103, 1962554), (206, 981277), (407, 496666), (814, 248333), (1133, 178414), (2266, 89207), (2411, 83842), (3811, 53042), (4822, 41921), (7622, 26521)]