201428764

素因数分解:

$2^2\times {\mathrm{223}}^1\times {\mathrm{241}}^1\times {\mathrm{937}}^1$

素因数の和:1405

約数の個数: 24

約数和(自身を含む): 355929728

約数和(自身を除く): 154500964

約数列:

[1, 2, 4, 223, 241, 446, 482, 892, 937, 964, 1874, 3748, 53743, 107486, 208951, 214972, 225817, 417902, 451634, 835804, 903268, 50357191, 100714382, 201428764]

約数ペア:

[(1, 201428764), (2, 100714382), (4, 50357191), (223, 903268), (241, 835804), (446, 451634), (482, 417902), (892, 225817), (937, 214972), (964, 208951), (1874, 107486), (3748, 53743)]