191858218128

素因数分解:

$2^4\times 3^2\times {\mathrm{1332348737}}^1$

素因数の和:1332348751

約数の個数: 30

約数和(自身を含む): 536936541414

約数和(自身を除く): 345078323286

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1332348737, 2664697474, 3997046211, 5329394948, 7994092422, 10658789896, 11991138633, 15988184844, 21317579792, 23982277266, 31976369688, 47964554532, 63952739376, 95929109064, 191858218128]

約数ペア:

[(1, 191858218128), (2, 95929109064), (3, 63952739376), (4, 47964554532), (6, 31976369688), (8, 23982277266), (9, 21317579792), (12, 15988184844), (16, 11991138633), (18, 10658789896), (24, 7994092422), (36, 5329394948), (48, 3997046211), (72, 2664697474), (144, 1332348737)]