128250696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6011}}^1$

素因数の和:6154

約数の個数: 64

約数和(自身を含む): 369377280

約数和(自身を除く): 241126584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1524, 1778, 2667, 3048, 3556, 5334, 6011, 7112, 10668, 12022, 18033, 21336, 24044, 36066, 42077, 48088, 72132, 84154, 126231, 144264, 168308, 252462, 336616, 504924, 763397, 1009848, 1526794, 2290191, 3053588, 4580382, 5343779, 6107176, 9160764, 10687558, 16031337, 18321528, 21375116, 32062674, 42750232, 64125348, 128250696]

約数ペア:

[(1, 128250696), (2, 64125348), (3, 42750232), (4, 32062674), (6, 21375116), (7, 18321528), (8, 16031337), (12, 10687558), (14, 9160764), (21, 6107176), (24, 5343779), (28, 4580382), (42, 3053588), (56, 2290191), (84, 1526794), (127, 1009848), (168, 763397), (254, 504924), (381, 336616), (508, 252462), (762, 168308), (889, 144264), (1016, 126231), (1524, 84154), (1778, 72132), (2667, 48088), (3048, 42077), (3556, 36066), (5334, 24044), (6011, 21336), (7112, 18033), (10668, 12022)]