201138532

素因数分解:

$2^2\times 7^2\times {\mathrm{1026217}}^1$

素因数の和:1026235

約数の個数: 18

約数和(自身を含む): 409460982

約数和(自身を除く): 208322450

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1026217, 2052434, 4104868, 7183519, 14367038, 28734076, 50284633, 100569266, 201138532]

約数ペア:

[(1, 201138532), (2, 100569266), (4, 50284633), (7, 28734076), (14, 14367038), (28, 7183519), (49, 4104868), (98, 2052434), (196, 1026217)]