134920456

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{32621}}^1$

素因数の和:32685

約数の個数: 32

約数和(自身を含む): 281854080

約数和(自身を除く): 146933624

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 32621, 65242, 130484, 260968, 358831, 717662, 1435324, 1533187, 2870648, 3066374, 6132748, 12265496, 16865057, 33730114, 67460228, 134920456]

約数ペア:

[(1, 134920456), (2, 67460228), (4, 33730114), (8, 16865057), (11, 12265496), (22, 6132748), (44, 3066374), (47, 2870648), (88, 1533187), (94, 1435324), (188, 717662), (376, 358831), (517, 260968), (1034, 130484), (2068, 65242), (4136, 32621)]