202242250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{709}}^1$

素因数の和:896

約数の個数: 64

約数和(自身を含む): 435951360

約数和(自身を除く): 233709110

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 163, 175, 250, 326, 350, 709, 815, 875, 1141, 1418, 1630, 1750, 2282, 3545, 4075, 4963, 5705, 7090, 8150, 9926, 11410, 17725, 20375, 24815, 28525, 35450, 40750, 49630, 57050, 88625, 115567, 124075, 142625, 177250, 231134, 248150, 285250, 577835, 620375, 808969, 1155670, 1240750, 1617938, 2889175, 4044845, 5778350, 8089690, 14445875, 20224225, 28891750, 40448450, 101121125, 202242250]

約数ペア:

[(1, 202242250), (2, 101121125), (5, 40448450), (7, 28891750), (10, 20224225), (14, 14445875), (25, 8089690), (35, 5778350), (50, 4044845), (70, 2889175), (125, 1617938), (163, 1240750), (175, 1155670), (250, 808969), (326, 620375), (350, 577835), (709, 285250), (815, 248150), (875, 231134), (1141, 177250), (1418, 142625), (1630, 124075), (1750, 115567), (2282, 88625), (3545, 57050), (4075, 49630), (4963, 40750), (5705, 35450), (7090, 28525), (8150, 24815), (9926, 20375), (11410, 17725)]