129746796

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{859}}^1$

素因数の和:1214

約数の個数: 48

約数和(自身を含む): 311498880

約数和(自身を除く): 181752084

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 307, 492, 614, 859, 921, 1228, 1718, 1842, 2577, 3436, 3684, 5154, 10308, 12587, 25174, 35219, 37761, 50348, 70438, 75522, 105657, 140876, 151044, 211314, 263713, 422628, 527426, 791139, 1054852, 1582278, 3164556, 10812233, 21624466, 32436699, 43248932, 64873398, 129746796]

約数ペア:

[(1, 129746796), (2, 64873398), (3, 43248932), (4, 32436699), (6, 21624466), (12, 10812233), (41, 3164556), (82, 1582278), (123, 1054852), (164, 791139), (246, 527426), (307, 422628), (492, 263713), (614, 211314), (859, 151044), (921, 140876), (1228, 105657), (1718, 75522), (1842, 70438), (2577, 50348), (3436, 37761), (3684, 35219), (5154, 25174), (10308, 12587)]