190056871564

素因数分解:

$2^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{17449217}}^1$

素因数の和:17449617

約数の個数: 24

約数和(自身を含む): 381090921120

約数和(自身を除く): 191034049556

約数列:

[1, 2, 4, 7, 14, 28, 389, 778, 1556, 2723, 5446, 10892, 17449217, 34898434, 69796868, 122144519, 244289038, 488578076, 6787745413, 13575490826, 27150981652, 47514217891, 95028435782, 190056871564]

約数ペア:

[(1, 190056871564), (2, 95028435782), (4, 47514217891), (7, 27150981652), (14, 13575490826), (28, 6787745413), (389, 488578076), (778, 244289038), (1556, 122144519), (2723, 69796868), (5446, 34898434), (10892, 17449217)]