169304872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{3049}}^1$

素因数の和:3697

約数の個数: 32

約数和(自身を含む): 346968000

約数和(自身を除く): 177663128

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 631, 1262, 2524, 3049, 5048, 6098, 6941, 12196, 13882, 24392, 27764, 33539, 55528, 67078, 134156, 268312, 1923919, 3847838, 7695676, 15391352, 21163109, 42326218, 84652436, 169304872]

約数ペア:

[(1, 169304872), (2, 84652436), (4, 42326218), (8, 21163109), (11, 15391352), (22, 7695676), (44, 3847838), (88, 1923919), (631, 268312), (1262, 134156), (2524, 67078), (3049, 55528), (5048, 33539), (6098, 27764), (6941, 24392), (12196, 13882)]