140194044

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:520

約数の個数: 96

約数和(自身を含む): 377395200

約数和(自身を除く): 237201156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 71, 94, 108, 141, 142, 188, 213, 282, 284, 389, 423, 426, 564, 639, 778, 846, 852, 1167, 1269, 1278, 1556, 1692, 1917, 2334, 2538, 2556, 3337, 3501, 3834, 4668, 5076, 6674, 7002, 7668, 10011, 10503, 13348, 14004, 18283, 20022, 21006, 27619, 30033, 36566, 40044, 42012, 54849, 55238, 60066, 73132, 82857, 90099, 109698, 110476, 120132, 164547, 165714, 180198, 219396, 248571, 329094, 331428, 360396, 493641, 497142, 658188, 745713, 987282, 994284, 1298093, 1491426, 1974564, 2596186, 2982852, 3894279, 5192372, 7788558, 11682837, 15577116, 23365674, 35048511, 46731348, 70097022, 140194044]

約数ペア:

[(1, 140194044), (2, 70097022), (3, 46731348), (4, 35048511), (6, 23365674), (9, 15577116), (12, 11682837), (18, 7788558), (27, 5192372), (36, 3894279), (47, 2982852), (54, 2596186), (71, 1974564), (94, 1491426), (108, 1298093), (141, 994284), (142, 987282), (188, 745713), (213, 658188), (282, 497142), (284, 493641), (389, 360396), (423, 331428), (426, 329094), (564, 248571), (639, 219396), (778, 180198), (846, 165714), (852, 164547), (1167, 120132), (1269, 110476), (1278, 109698), (1556, 90099), (1692, 82857), (1917, 73132), (2334, 60066), (2538, 55238), (2556, 54849), (3337, 42012), (3501, 40044), (3834, 36566), (4668, 30033), (5076, 27619), (6674, 21006), (7002, 20022), (7668, 18283), (10011, 14004), (10503, 13348)]