392324152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{29921}}^1$

素因数の和:30087

約数の個数: 32

約数和(自身を含む): 807894000

約数和(自身を除く): 415569848

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 149, 298, 596, 1192, 1639, 3278, 6556, 13112, 29921, 59842, 119684, 239368, 329131, 658262, 1316524, 2633048, 4458229, 8916458, 17832916, 35665832, 49040519, 98081038, 196162076, 392324152]

約数ペア:

[(1, 392324152), (2, 196162076), (4, 98081038), (8, 49040519), (11, 35665832), (22, 17832916), (44, 8916458), (88, 4458229), (149, 2633048), (298, 1316524), (596, 658262), (1192, 329131), (1639, 239368), (3278, 119684), (6556, 59842), (13112, 29921)]