108723908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{547}}^1$

素因数の和:684

約数の個数: 48

約数和(自身を含む): 209905920

約数和(自身を除く): 101182012

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 79, 148, 158, 316, 547, 629, 1094, 1258, 1343, 2188, 2516, 2686, 2923, 5372, 5846, 9299, 11692, 18598, 20239, 37196, 40478, 43213, 49691, 80956, 86426, 99382, 172852, 198764, 344063, 688126, 734621, 1376252, 1469242, 1598881, 2938484, 3197762, 6395524, 27180977, 54361954, 108723908]

約数ペア:

[(1, 108723908), (2, 54361954), (4, 27180977), (17, 6395524), (34, 3197762), (37, 2938484), (68, 1598881), (74, 1469242), (79, 1376252), (148, 734621), (158, 688126), (316, 344063), (547, 198764), (629, 172852), (1094, 99382), (1258, 86426), (1343, 80956), (2188, 49691), (2516, 43213), (2686, 40478), (2923, 37196), (5372, 20239), (5846, 18598), (9299, 11692)]