137332244

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{28351}}^1$

素因数の和:28535

約数の個数: 24

約数和(自身を含む): 276261888

約数和(自身を除く): 138929644

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 692, 1211, 2422, 4844, 28351, 56702, 113404, 198457, 396914, 793828, 4904723, 9809446, 19618892, 34333061, 68666122, 137332244]

約数ペア:

[(1, 137332244), (2, 68666122), (4, 34333061), (7, 19618892), (14, 9809446), (28, 4904723), (173, 793828), (346, 396914), (692, 198457), (1211, 113404), (2422, 56702), (4844, 28351)]