188849466

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{1279}}^1$

素因数の和:1931

約数の個数: 48

約数和(自身を含む): 441692160

約数和(自身を除く): 252842694

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 631, 1262, 1279, 1893, 2558, 3786, 3837, 5679, 7674, 8203, 11358, 11511, 16406, 16627, 23022, 24609, 33254, 49218, 49881, 73827, 99762, 147654, 149643, 299286, 807049, 1614098, 2421147, 4842294, 7263441, 10491637, 14526882, 20983274, 31474911, 62949822, 94424733, 188849466]

約数ペア:

[(1, 188849466), (2, 94424733), (3, 62949822), (6, 31474911), (9, 20983274), (13, 14526882), (18, 10491637), (26, 7263441), (39, 4842294), (78, 2421147), (117, 1614098), (234, 807049), (631, 299286), (1262, 149643), (1279, 147654), (1893, 99762), (2558, 73827), (3786, 49881), (3837, 49218), (5679, 33254), (7674, 24609), (8203, 23022), (11358, 16627), (11511, 16406)]