109770948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{659}}^1\times {\mathrm{661}}^1$

素因数の和:1337

約数の個数: 72

約数和(自身を含む): 318077760

約数和(自身を除く): 208306812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 659, 661, 1318, 1322, 1977, 1983, 2636, 2644, 3954, 3966, 4613, 4627, 5931, 5949, 7908, 7932, 9226, 9254, 11862, 11898, 13839, 13881, 18452, 18508, 23724, 23796, 27678, 27762, 41517, 41643, 55356, 55524, 83034, 83286, 166068, 166572, 435599, 871198, 1306797, 1742396, 2613594, 3049193, 3920391, 5227188, 6098386, 7840782, 9147579, 12196772, 15681564, 18295158, 27442737, 36590316, 54885474, 109770948]

約数ペア:

[(1, 109770948), (2, 54885474), (3, 36590316), (4, 27442737), (6, 18295158), (7, 15681564), (9, 12196772), (12, 9147579), (14, 7840782), (18, 6098386), (21, 5227188), (28, 3920391), (36, 3049193), (42, 2613594), (63, 1742396), (84, 1306797), (126, 871198), (252, 435599), (659, 166572), (661, 166068), (1318, 83286), (1322, 83034), (1977, 55524), (1983, 55356), (2636, 41643), (2644, 41517), (3954, 27762), (3966, 27678), (4613, 23796), (4627, 23724), (5931, 18508), (5949, 18452), (7908, 13881), (7932, 13839), (9226, 11898), (9254, 11862)]