242729244

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{47819}}^1$

素因数の和:47879

約数の個数: 48

約数和(自身を含む): 642700800

約数和(自身を除く): 399971556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 47819, 95638, 143457, 191276, 286914, 430371, 573828, 860742, 1291113, 1721484, 2247493, 2582226, 4494986, 5164452, 6742479, 8989972, 13484958, 20227437, 26969916, 40454874, 60682311, 80909748, 121364622, 242729244]

約数ペア:

[(1, 242729244), (2, 121364622), (3, 80909748), (4, 60682311), (6, 40454874), (9, 26969916), (12, 20227437), (18, 13484958), (27, 8989972), (36, 6742479), (47, 5164452), (54, 4494986), (94, 2582226), (108, 2247493), (141, 1721484), (188, 1291113), (282, 860742), (423, 573828), (564, 430371), (846, 286914), (1269, 191276), (1692, 143457), (2538, 95638), (5076, 47819)]