195460210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{3359}}^1$

素因数の和:3423

約数の個数: 48

約数和(自身を含む): 401345280

約数和(自身を除く): 205885070

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 529, 1058, 1265, 2530, 2645, 3359, 5290, 5819, 6718, 11638, 16795, 29095, 33590, 36949, 58190, 73898, 77257, 154514, 184745, 369490, 386285, 772570, 849827, 1699654, 1776911, 3553822, 4249135, 8498270, 8884555, 17769110, 19546021, 39092042, 97730105, 195460210]

約数ペア:

[(1, 195460210), (2, 97730105), (5, 39092042), (10, 19546021), (11, 17769110), (22, 8884555), (23, 8498270), (46, 4249135), (55, 3553822), (110, 1776911), (115, 1699654), (230, 849827), (253, 772570), (506, 386285), (529, 369490), (1058, 184745), (1265, 154514), (2530, 77257), (2645, 73898), (3359, 58190), (5290, 36949), (5819, 33590), (6718, 29095), (11638, 16795)]