207366906236

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1\times {\mathrm{643493}}^1$

素因数の和:644198

約数の個数: 48

約数和(自身を含む): 439779243456

約数和(自身を除く): 232412337220

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 677, 1354, 2708, 4739, 9478, 11509, 18956, 23018, 46036, 80563, 161126, 322252, 643493, 1286986, 2573972, 4504451, 9008902, 10939381, 18017804, 21878762, 43757524, 76575667, 153151334, 306302668, 435644761, 871289522, 1742579044, 3049513327, 6099026654, 7405960937, 12198053308, 14811921874, 29623843748, 51841726559, 103683453118, 207366906236]

約数ペア:

[(1, 207366906236), (2, 103683453118), (4, 51841726559), (7, 29623843748), (14, 14811921874), (17, 12198053308), (28, 7405960937), (34, 6099026654), (68, 3049513327), (119, 1742579044), (238, 871289522), (476, 435644761), (677, 306302668), (1354, 153151334), (2708, 76575667), (4739, 43757524), (9478, 21878762), (11509, 18017804), (18956, 10939381), (23018, 9008902), (46036, 4504451), (80563, 2573972), (161126, 1286986), (322252, 643493)]