199020732

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1\times {\mathrm{607}}^1$

素因数の和:1010

約数の個数: 48

約数和(自身を含む): 471905280

約数和(自身を除く): 272884548

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 307, 356, 534, 607, 614, 921, 1068, 1214, 1228, 1821, 1842, 2428, 3642, 3684, 7284, 27323, 54023, 54646, 81969, 108046, 109292, 162069, 163938, 186349, 216092, 324138, 327876, 372698, 559047, 648276, 745396, 1118094, 2236188, 16585061, 33170122, 49755183, 66340244, 99510366, 199020732]

約数ペア:

[(1, 199020732), (2, 99510366), (3, 66340244), (4, 49755183), (6, 33170122), (12, 16585061), (89, 2236188), (178, 1118094), (267, 745396), (307, 648276), (356, 559047), (534, 372698), (607, 327876), (614, 324138), (921, 216092), (1068, 186349), (1214, 163938), (1228, 162069), (1821, 109292), (1842, 108046), (2428, 81969), (3642, 54646), (3684, 54023), (7284, 27323)]