171296312

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{311}}^1\times {\mathrm{569}}^1$

素因数の和:908

約数の個数: 48

約数和(自身を含む): 354790800

約数和(自身を除く): 183494488

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 311, 484, 569, 622, 968, 1138, 1244, 2276, 2488, 3421, 4552, 6259, 6842, 12518, 13684, 25036, 27368, 37631, 50072, 68849, 75262, 137698, 150524, 176959, 275396, 301048, 353918, 550792, 707836, 1415672, 1946549, 3893098, 7786196, 15572392, 21412039, 42824078, 85648156, 171296312]

約数ペア:

[(1, 171296312), (2, 85648156), (4, 42824078), (8, 21412039), (11, 15572392), (22, 7786196), (44, 3893098), (88, 1946549), (121, 1415672), (242, 707836), (311, 550792), (484, 353918), (569, 301048), (622, 275396), (968, 176959), (1138, 150524), (1244, 137698), (2276, 75262), (2488, 68849), (3421, 50072), (4552, 37631), (6259, 27368), (6842, 25036), (12518, 13684)]