195785330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{10993}}^1$

素因数の和:11150

約数の個数: 32

約数和(自身を含む): 382327344

約数和(自身を除く): 186542014

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 137, 274, 685, 1370, 1781, 3562, 8905, 10993, 17810, 21986, 54965, 109930, 142909, 285818, 714545, 1429090, 1506041, 3012082, 7530205, 15060410, 19578533, 39157066, 97892665, 195785330]

約数ペア:

[(1, 195785330), (2, 97892665), (5, 39157066), (10, 19578533), (13, 15060410), (26, 7530205), (65, 3012082), (130, 1506041), (137, 1429090), (274, 714545), (685, 285818), (1370, 142909), (1781, 109930), (3562, 54965), (8905, 21986), (10993, 17810)]