201291122

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{36479}}^1$

素因数の和:36601

約数の個数: 16

約数和(自身を含む): 315187200

約数和(自身を除く): 113896078

約数列:

[1, 2, 31, 62, 89, 178, 2759, 5518, 36479, 72958, 1130849, 2261698, 3246631, 6493262, 100645561, 201291122]

約数ペア:

[(1, 201291122), (2, 100645561), (31, 6493262), (62, 3246631), (89, 2261698), (178, 1130849), (2759, 72958), (5518, 36479)]