243684172

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{1559}}^1\times {\mathrm{1699}}^1$

素因数の和:3285

約数の個数: 24

約数和(自身を含む): 445536000

約数和(自身を除く): 201851828

約数列:

[1, 2, 4, 23, 46, 92, 1559, 1699, 3118, 3398, 6236, 6796, 35857, 39077, 71714, 78154, 143428, 156308, 2648741, 5297482, 10594964, 60921043, 121842086, 243684172]

約数ペア:

[(1, 243684172), (2, 121842086), (4, 60921043), (23, 10594964), (46, 5297482), (92, 2648741), (1559, 156308), (1699, 143428), (3118, 78154), (3398, 71714), (6236, 39077), (6796, 35857)]