202457476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1753}}^1\times {\mathrm{2221}}^1$

素因数の和:3991

約数の個数: 24

約数和(自身を含む): 381944024

約数和(自身を除く): 179486548

約数列:

[1, 2, 4, 13, 26, 52, 1753, 2221, 3506, 4442, 7012, 8884, 22789, 28873, 45578, 57746, 91156, 115492, 3893413, 7786826, 15573652, 50614369, 101228738, 202457476]

約数ペア:

[(1, 202457476), (2, 101228738), (4, 50614369), (13, 15573652), (26, 7786826), (52, 3893413), (1753, 115492), (2221, 91156), (3506, 57746), (4442, 45578), (7012, 28873), (8884, 22789)]