214065726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{164413}}^1$

素因数の和:164456

約数の個数: 32

約数和(自身を含む): 505079808

約数和(自身を除く): 291014082

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 164413, 328826, 493239, 986478, 1150891, 2301782, 3452673, 5096803, 6905346, 10193606, 15290409, 30580818, 35677621, 71355242, 107032863, 214065726]

約数ペア:

[(1, 214065726), (2, 107032863), (3, 71355242), (6, 35677621), (7, 30580818), (14, 15290409), (21, 10193606), (31, 6905346), (42, 5096803), (62, 3452673), (93, 2301782), (186, 1150891), (217, 986478), (434, 493239), (651, 328826), (1302, 164413)]