202993146

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2777}}^1$

素因数の和:2947

約数の個数: 48

約数和(自身を含む): 457636608

約数和(自身を除く): 254643462

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 131, 186, 262, 279, 393, 558, 786, 1179, 2358, 2777, 4061, 5554, 8122, 8331, 12183, 16662, 24366, 24993, 36549, 49986, 73098, 86087, 172174, 258261, 363787, 516522, 727574, 774783, 1091361, 1549566, 2182722, 3274083, 6548166, 11277397, 22554794, 33832191, 67664382, 101496573, 202993146]

約数ペア:

[(1, 202993146), (2, 101496573), (3, 67664382), (6, 33832191), (9, 22554794), (18, 11277397), (31, 6548166), (62, 3274083), (93, 2182722), (131, 1549566), (186, 1091361), (262, 774783), (279, 727574), (393, 516522), (558, 363787), (786, 258261), (1179, 172174), (2358, 86087), (2777, 73098), (4061, 49986), (5554, 36549), (8122, 24993), (8331, 24366), (12183, 16662)]