202152172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{45083}}^1$

素因数の和:45165

約数の個数: 24

約数和(自身を含む): 378705600

約数和(自身を除く): 176553428

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4484, 45083, 90166, 180332, 856577, 1713154, 2659897, 3426308, 5319794, 10639588, 50538043, 101076086, 202152172]

約数ペア:

[(1, 202152172), (2, 101076086), (4, 50538043), (19, 10639588), (38, 5319794), (59, 3426308), (76, 2659897), (118, 1713154), (236, 856577), (1121, 180332), (2242, 90166), (4484, 45083)]