200886542

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 317551104

約数和(自身を除く): 116664562

約数列:

[1, 2, 37, 61, 74, 122, 191, 233, 382, 466, 2257, 4514, 7067, 8621, 11651, 14134, 14213, 17242, 23302, 28426, 44503, 89006, 431087, 525881, 862174, 1051762, 1646611, 2714683, 3293222, 5429366, 100443271, 200886542]

約数ペア:

[(1, 200886542), (2, 100443271), (37, 5429366), (61, 3293222), (74, 2714683), (122, 1646611), (191, 1051762), (233, 862174), (382, 525881), (466, 431087), (2257, 89006), (4514, 44503), (7067, 28426), (8621, 23302), (11651, 17242), (14134, 14213)]