90231226

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{541}}^1\times {\mathrm{937}}^1$

素因数の和:1569

約数の個数: 16

約数和(自身を含む): 137266920

約数和(自身を除く): 47035694

約数列:

[1, 2, 89, 178, 541, 937, 1082, 1874, 48149, 83393, 96298, 166786, 506917, 1013834, 45115613, 90231226]

約数ペア:

[(1, 90231226), (2, 45115613), (89, 1013834), (178, 506917), (541, 166786), (937, 96298), (1082, 83393), (1874, 48149)]