123770388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{6491}}^1$

素因数の和:6732

約数の個数: 48

約数和(自身を含む): 331559424

約数和(自身を除く): 207789036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 227, 454, 681, 908, 1362, 1589, 2724, 3178, 4767, 6356, 6491, 9534, 12982, 19068, 19473, 25964, 38946, 45437, 77892, 90874, 136311, 181748, 272622, 545244, 1473457, 2946914, 4420371, 5893828, 8840742, 10314199, 17681484, 20628398, 30942597, 41256796, 61885194, 123770388]

約数ペア:

[(1, 123770388), (2, 61885194), (3, 41256796), (4, 30942597), (6, 20628398), (7, 17681484), (12, 10314199), (14, 8840742), (21, 5893828), (28, 4420371), (42, 2946914), (84, 1473457), (227, 545244), (454, 272622), (681, 181748), (908, 136311), (1362, 90874), (1589, 77892), (2724, 45437), (3178, 38946), (4767, 25964), (6356, 19473), (6491, 19068), (9534, 12982)]