215530872

素因数分解:

$2^3\times 3^1\times {\mathrm{1951}}^1\times {\mathrm{4603}}^1$

素因数の和:6563

約数の個数: 32

約数和(自身を含む): 539220480

約数和(自身を除く): 323689608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1951, 3902, 4603, 5853, 7804, 9206, 11706, 13809, 15608, 18412, 23412, 27618, 36824, 46824, 55236, 110472, 8980453, 17960906, 26941359, 35921812, 53882718, 71843624, 107765436, 215530872]

約数ペア:

[(1, 215530872), (2, 107765436), (3, 71843624), (4, 53882718), (6, 35921812), (8, 26941359), (12, 17960906), (24, 8980453), (1951, 110472), (3902, 55236), (4603, 46824), (5853, 36824), (7804, 27618), (9206, 23412), (11706, 18412), (13809, 15608)]