231570356

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{467}}^1\times {\mathrm{2339}}^1$

素因数の和:2863

約数の個数: 24

約数和(自身を含む): 413955360

約数和(自身を除く): 182385004

約数列:

[1, 2, 4, 53, 106, 212, 467, 934, 1868, 2339, 4678, 9356, 24751, 49502, 99004, 123967, 247934, 495868, 1092313, 2184626, 4369252, 57892589, 115785178, 231570356]

約数ペア:

[(1, 231570356), (2, 115785178), (4, 57892589), (53, 4369252), (106, 2184626), (212, 1092313), (467, 495868), (934, 247934), (1868, 123967), (2339, 99004), (4678, 49502), (9356, 24751)]