99659740

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1093}}^1$

素因数の和:1246

約数の個数: 48

約数和(自身を含む): 216139392

約数和(自身を除く): 116479652

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 97, 188, 194, 235, 388, 470, 485, 940, 970, 1093, 1940, 2186, 4372, 4559, 5465, 9118, 10930, 18236, 21860, 22795, 45590, 51371, 91180, 102742, 106021, 205484, 212042, 256855, 424084, 513710, 530105, 1027420, 1060210, 2120420, 4982987, 9965974, 19931948, 24914935, 49829870, 99659740]

約数ペア:

[(1, 99659740), (2, 49829870), (4, 24914935), (5, 19931948), (10, 9965974), (20, 4982987), (47, 2120420), (94, 1060210), (97, 1027420), (188, 530105), (194, 513710), (235, 424084), (388, 256855), (470, 212042), (485, 205484), (940, 106021), (970, 102742), (1093, 91180), (1940, 51371), (2186, 45590), (4372, 22795), (4559, 21860), (5465, 18236), (9118, 10930)]