129737132

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1427}}^1$

素因数の和:1646

約数の個数: 48

約数和(自身を含む): 276369408

約数和(自身を除く): 146632276

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 191, 238, 382, 476, 764, 1337, 1427, 2674, 2854, 3247, 5348, 5708, 6494, 9989, 12988, 19978, 22729, 24259, 39956, 45458, 48518, 90916, 97036, 169813, 272557, 339626, 545114, 679252, 1090228, 1907899, 3815798, 4633469, 7631596, 9266938, 18533876, 32434283, 64868566, 129737132]

約数ペア:

[(1, 129737132), (2, 64868566), (4, 32434283), (7, 18533876), (14, 9266938), (17, 7631596), (28, 4633469), (34, 3815798), (68, 1907899), (119, 1090228), (191, 679252), (238, 545114), (382, 339626), (476, 272557), (764, 169813), (1337, 97036), (1427, 90916), (2674, 48518), (2854, 45458), (3247, 39956), (5348, 24259), (5708, 22729), (6494, 19978), (9989, 12988)]