206937816

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{5099}}^1$

素因数の和:5216

約数の個数: 64

約数和(自身を含む): 550800000

約数和(自身を除く): 343862184

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 89, 114, 152, 178, 228, 267, 356, 456, 534, 712, 1068, 1691, 2136, 3382, 5073, 5099, 6764, 10146, 10198, 13528, 15297, 20292, 20396, 30594, 40584, 40792, 61188, 96881, 122376, 193762, 290643, 387524, 453811, 581286, 775048, 907622, 1162572, 1361433, 1815244, 2325144, 2722866, 3630488, 5445732, 8622409, 10891464, 17244818, 25867227, 34489636, 51734454, 68979272, 103468908, 206937816]

約数ペア:

[(1, 206937816), (2, 103468908), (3, 68979272), (4, 51734454), (6, 34489636), (8, 25867227), (12, 17244818), (19, 10891464), (24, 8622409), (38, 5445732), (57, 3630488), (76, 2722866), (89, 2325144), (114, 1815244), (152, 1361433), (178, 1162572), (228, 907622), (267, 775048), (356, 581286), (456, 453811), (534, 387524), (712, 290643), (1068, 193762), (1691, 122376), (2136, 96881), (3382, 61188), (5073, 40792), (5099, 40584), (6764, 30594), (10146, 20396), (10198, 20292), (13528, 15297)]