202804604

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{3331}}^1$

素因数の和:3857

約数の個数: 24

約数和(自身を含む): 367213056

約数和(自身を除く): 164408452

約数列:

[1, 2, 4, 31, 62, 124, 491, 982, 1964, 3331, 6662, 13324, 15221, 30442, 60884, 103261, 206522, 413044, 1635521, 3271042, 6542084, 50701151, 101402302, 202804604]

約数ペア:

[(1, 202804604), (2, 101402302), (4, 50701151), (31, 6542084), (62, 3271042), (124, 1635521), (491, 413044), (982, 206522), (1964, 103261), (3331, 60884), (6662, 30442), (13324, 15221)]