201616772

素因数分解:

$2^2\times 7^5\times {\mathrm{2999}}^1$

素因数の和:3038

約数の個数: 36

約数和(自身を含む): 411768000

約数和(自身を除く): 210151228

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2401, 2999, 4802, 5998, 9604, 11996, 16807, 20993, 33614, 41986, 67228, 83972, 146951, 293902, 587804, 1028657, 2057314, 4114628, 7200599, 14401198, 28802396, 50404193, 100808386, 201616772]

約数ペア:

[(1, 201616772), (2, 100808386), (4, 50404193), (7, 28802396), (14, 14401198), (28, 7200599), (49, 4114628), (98, 2057314), (196, 1028657), (343, 587804), (686, 293902), (1372, 146951), (2401, 83972), (2999, 67228), (4802, 41986), (5998, 33614), (9604, 20993), (11996, 16807)]