190126384

素因数分解:

$2^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{11393}}^1$

素因数の和:11557

約数の個数: 40

約数和(自身を含む): 423856800

約数和(自身を除く): 233730416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149, 298, 596, 1043, 1192, 2086, 2384, 4172, 8344, 11393, 16688, 22786, 45572, 79751, 91144, 159502, 182288, 319004, 638008, 1276016, 1697557, 3395114, 6790228, 11882899, 13580456, 23765798, 27160912, 47531596, 95063192, 190126384]

約数ペア:

[(1, 190126384), (2, 95063192), (4, 47531596), (7, 27160912), (8, 23765798), (14, 13580456), (16, 11882899), (28, 6790228), (56, 3395114), (112, 1697557), (149, 1276016), (298, 638008), (596, 319004), (1043, 182288), (1192, 159502), (2086, 91144), (2384, 79751), (4172, 45572), (8344, 22786), (11393, 16688)]