228103415

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{19913}}^1$

素因数の和:20026

約数の個数: 16

約数和(自身を含む): 286761600

約数和(自身を除く): 58658185

約数列:

[1, 5, 29, 79, 145, 395, 2291, 11455, 19913, 99565, 577477, 1573127, 2887385, 7865635, 45620683, 228103415]

約数ペア:

[(1, 228103415), (5, 45620683), (29, 7865635), (79, 2887385), (145, 1573127), (395, 577477), (2291, 99565), (11455, 19913)]