201966207

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1\times {\mathrm{2531}}^1$

素因数の和:2998

約数の個数: 16

約数和(自身を含む): 274104192

約数和(自身を除く): 72137985

約数列:

[1, 3, 67, 201, 397, 1191, 2531, 7593, 26599, 79797, 169577, 508731, 1004807, 3014421, 67322069, 201966207]

約数ペア:

[(1, 201966207), (3, 67322069), (67, 3014421), (201, 1004807), (397, 508731), (1191, 169577), (2531, 79797), (7593, 26599)]