90402202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{37699}}^1$

素因数の和:37821

約数の個数: 16

約数和(自身を含む): 149292000

約数和(自身を除く): 58889798

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 37699, 75398, 414689, 829378, 4109191, 8218382, 45201101, 90402202]

約数ペア:

[(1, 90402202), (2, 45201101), (11, 8218382), (22, 4109191), (109, 829378), (218, 414689), (1199, 75398), (2398, 37699)]