138210456

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{122527}}^1$

素因数の和:122583

約数の個数: 32

約数和(自身を含む): 352880640

約数和(自身を除く): 214670184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 122527, 245054, 367581, 490108, 735162, 980216, 1470324, 2940648, 5758769, 11517538, 17276307, 23035076, 34552614, 46070152, 69105228, 138210456]

約数ペア:

[(1, 138210456), (2, 69105228), (3, 46070152), (4, 34552614), (6, 23035076), (8, 17276307), (12, 11517538), (24, 5758769), (47, 2940648), (94, 1470324), (141, 980216), (188, 735162), (282, 490108), (376, 367581), (564, 245054), (1128, 122527)]