105211372

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{29587}}^1$

素因数の和:29725

約数の個数: 24

約数和(自身を含む): 212086784

約数和(自身を除く): 106875412

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 29587, 59174, 118348, 207109, 414218, 828436, 3757549, 7515098, 15030196, 26302843, 52605686, 105211372]

約数ペア:

[(1, 105211372), (2, 52605686), (4, 26302843), (7, 15030196), (14, 7515098), (28, 3757549), (127, 828436), (254, 414218), (508, 207109), (889, 118348), (1778, 59174), (3556, 29587)]