128137704

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{314063}}^1$

素因数の和:314089

約数の個数: 32

約数和(自身を含む): 339189120

約数和(自身を除く): 211051416

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 314063, 628126, 942189, 1256252, 1884378, 2512504, 3768756, 5339071, 7537512, 10678142, 16017213, 21356284, 32034426, 42712568, 64068852, 128137704]

約数ペア:

[(1, 128137704), (2, 64068852), (3, 42712568), (4, 32034426), (6, 21356284), (8, 16017213), (12, 10678142), (17, 7537512), (24, 5339071), (34, 3768756), (51, 2512504), (68, 1884378), (102, 1256252), (136, 942189), (204, 628126), (408, 314063)]