189948996

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1627}}^1$

素因数の和:1710

約数の個数: 96

約数和(自身を含む): 525127680

約数和(自身を除く): 335178684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 47, 54, 69, 92, 94, 108, 138, 141, 188, 207, 276, 282, 414, 423, 564, 621, 828, 846, 1081, 1242, 1269, 1627, 1692, 2162, 2484, 2538, 3243, 3254, 4324, 4881, 5076, 6486, 6508, 9729, 9762, 12972, 14643, 19458, 19524, 29187, 29286, 37421, 38916, 43929, 58374, 58572, 74842, 76469, 87858, 112263, 116748, 149684, 152938, 175716, 224526, 229407, 305876, 336789, 449052, 458814, 673578, 688221, 917628, 1010367, 1347156, 1376442, 1758787, 2020734, 2064663, 2752884, 3517574, 4041468, 4129326, 5276361, 7035148, 8258652, 10552722, 15829083, 21105444, 31658166, 47487249, 63316332, 94974498, 189948996]

約数ペア:

[(1, 189948996), (2, 94974498), (3, 63316332), (4, 47487249), (6, 31658166), (9, 21105444), (12, 15829083), (18, 10552722), (23, 8258652), (27, 7035148), (36, 5276361), (46, 4129326), (47, 4041468), (54, 3517574), (69, 2752884), (92, 2064663), (94, 2020734), (108, 1758787), (138, 1376442), (141, 1347156), (188, 1010367), (207, 917628), (276, 688221), (282, 673578), (414, 458814), (423, 449052), (564, 336789), (621, 305876), (828, 229407), (846, 224526), (1081, 175716), (1242, 152938), (1269, 149684), (1627, 116748), (1692, 112263), (2162, 87858), (2484, 76469), (2538, 74842), (3243, 58572), (3254, 58374), (4324, 43929), (4881, 38916), (5076, 37421), (6486, 29286), (6508, 29187), (9729, 19524), (9762, 19458), (12972, 14643)]