201295196

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{19333}}^1$

素因数の和:19493

約数の個数: 24

約数和(自身を含む): 373532880

約数和(自身を除く): 172237684

約数列:

[1, 2, 4, 19, 38, 76, 137, 274, 548, 2603, 5206, 10412, 19333, 38666, 77332, 367327, 734654, 1469308, 2648621, 5297242, 10594484, 50323799, 100647598, 201295196]

約数ペア:

[(1, 201295196), (2, 100647598), (4, 50323799), (19, 10594484), (38, 5297242), (76, 2648621), (137, 1469308), (274, 734654), (548, 367327), (2603, 77332), (5206, 38666), (10412, 19333)]