230113048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{6521}}^1$

素因数の和:6939

約数の個数: 32

約数和(自身を含む): 471931920

約数和(自身を除く): 241818872

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 401, 802, 1604, 3208, 4411, 6521, 8822, 13042, 17644, 26084, 35288, 52168, 71731, 143462, 286924, 573848, 2614921, 5229842, 10459684, 20919368, 28764131, 57528262, 115056524, 230113048]

約数ペア:

[(1, 230113048), (2, 115056524), (4, 57528262), (8, 28764131), (11, 20919368), (22, 10459684), (44, 5229842), (88, 2614921), (401, 573848), (802, 286924), (1604, 143462), (3208, 71731), (4411, 52168), (6521, 35288), (8822, 26084), (13042, 17644)]