121252428

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{306193}}^1$

素因数の和:306214

約数の個数: 36

約数和(自身を含む): 334363848

約数和(自身を除く): 213111420

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 306193, 612386, 918579, 1224772, 1837158, 2755737, 3368123, 3674316, 5511474, 6736246, 10104369, 11022948, 13472492, 20208738, 30313107, 40417476, 60626214, 121252428]

約数ペア:

[(1, 121252428), (2, 60626214), (3, 40417476), (4, 30313107), (6, 20208738), (9, 13472492), (11, 11022948), (12, 10104369), (18, 6736246), (22, 5511474), (33, 3674316), (36, 3368123), (44, 2755737), (66, 1837158), (99, 1224772), (132, 918579), (198, 612386), (396, 306193)]