188045908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{52177}}^1$

素因数の和:52251

約数の個数: 24

約数和(自身を含む): 355019112

約数和(自身を除く): 166973204

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 52177, 104354, 208708, 887009, 1774018, 2765381, 3548036, 5530762, 11061524, 47011477, 94022954, 188045908]

約数ペア:

[(1, 188045908), (2, 94022954), (4, 47011477), (17, 11061524), (34, 5530762), (53, 3548036), (68, 2765381), (106, 1774018), (212, 887009), (901, 208708), (1802, 104354), (3604, 52177)]