202164664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{379}}^1$

素因数の和:644

約数の個数: 64

約数和(自身を含む): 429004800

約数和(自身を除く): 226840136

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 223, 299, 379, 446, 598, 758, 892, 1196, 1516, 1784, 2392, 2899, 3032, 4927, 5129, 5798, 8717, 9854, 10258, 11596, 17434, 19708, 20516, 23192, 34868, 39416, 41032, 66677, 69736, 84517, 113321, 133354, 169034, 226642, 266708, 338068, 453284, 533416, 676136, 906568, 1098721, 1943891, 2197442, 3887782, 4394884, 7775564, 8789768, 15551128, 25270583, 50541166, 101082332, 202164664]

約数ペア:

[(1, 202164664), (2, 101082332), (4, 50541166), (8, 25270583), (13, 15551128), (23, 8789768), (26, 7775564), (46, 4394884), (52, 3887782), (92, 2197442), (104, 1943891), (184, 1098721), (223, 906568), (299, 676136), (379, 533416), (446, 453284), (598, 338068), (758, 266708), (892, 226642), (1196, 169034), (1516, 133354), (1784, 113321), (2392, 84517), (2899, 69736), (3032, 66677), (4927, 41032), (5129, 39416), (5798, 34868), (8717, 23192), (9854, 20516), (10258, 19708), (11596, 17434)]