90297422

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{1931}}^1$

素因数の和:2263

約数の個数: 16

約数和(自身を含む): 137434752

約数和(自身を除く): 47137330

約数列:

[1, 2, 103, 206, 227, 454, 1931, 3862, 23381, 46762, 198893, 397786, 438337, 876674, 45148711, 90297422]

約数ペア:

[(1, 90297422), (2, 45148711), (103, 876674), (206, 438337), (227, 397786), (454, 198893), (1931, 46762), (3862, 23381)]