207367105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1693}}^1$

素因数の和:1857

約数の個数: 32

約数和(自身を含む): 289795968

約数和(自身を除く): 82428863

約数列:

[1, 5, 11, 17, 55, 85, 131, 187, 655, 935, 1441, 1693, 2227, 7205, 8465, 11135, 18623, 24497, 28781, 93115, 122485, 143905, 221783, 316591, 1108915, 1582955, 2439613, 3770311, 12198065, 18851555, 41473421, 207367105]

約数ペア:

[(1, 207367105), (5, 41473421), (11, 18851555), (17, 12198065), (55, 3770311), (85, 2439613), (131, 1582955), (187, 1108915), (655, 316591), (935, 221783), (1441, 143905), (1693, 122485), (2227, 93115), (7205, 28781), (8465, 24497), (11135, 18623)]