206735352008

素因数分解:

$2^3\times {\mathrm{64153}}^1\times {\mathrm{402817}}^1$

素因数の和:466976

約数の個数: 16

約数和(自身を含む): 387635789580

約数和(自身を除く): 180900437572

約数列:

[1, 2, 4, 8, 64153, 128306, 256612, 402817, 513224, 805634, 1611268, 3222536, 25841919001, 51683838002, 103367676004, 206735352008]

約数ペア:

[(1, 206735352008), (2, 103367676004), (4, 51683838002), (8, 25841919001), (64153, 3222536), (128306, 1611268), (256612, 805634), (402817, 513224)]