189172812

素因数分解:

$2^2\times 3^1\times {\mathrm{1291}}^1\times {\mathrm{12211}}^1$

素因数の和:13509

約数の個数: 24

約数和(自身を含む): 441781312

約数和(自身を除く): 252608500

約数列:

[1, 2, 3, 4, 6, 12, 1291, 2582, 3873, 5164, 7746, 12211, 15492, 24422, 36633, 48844, 73266, 146532, 15764401, 31528802, 47293203, 63057604, 94586406, 189172812]

約数ペア:

[(1, 189172812), (2, 94586406), (3, 63057604), (4, 47293203), (6, 31528802), (12, 15764401), (1291, 146532), (2582, 73266), (3873, 48844), (5164, 36633), (7746, 24422), (12211, 15492)]