207402808

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{3067}}^1$

素因数の和:3259

約数の個数: 32

約数和(自身を含む): 397612800

約数和(自身を除く): 190209992

約数列:

[1, 2, 4, 8, 79, 107, 158, 214, 316, 428, 632, 856, 3067, 6134, 8453, 12268, 16906, 24536, 33812, 67624, 242293, 328169, 484586, 656338, 969172, 1312676, 1938344, 2625352, 25925351, 51850702, 103701404, 207402808]

約数ペア:

[(1, 207402808), (2, 103701404), (4, 51850702), (8, 25925351), (79, 2625352), (107, 1938344), (158, 1312676), (214, 969172), (316, 656338), (428, 484586), (632, 328169), (856, 242293), (3067, 67624), (6134, 33812), (8453, 24536), (12268, 16906)]