214843512

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{2243}}^1$

素因数の和:2572

約数の個数: 64

約数和(自身を含む): 580567680

約数和(自身を除く): 365724168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 307, 312, 614, 921, 1228, 1842, 2243, 2456, 3684, 3991, 4486, 6729, 7368, 7982, 8972, 11973, 13458, 15964, 17944, 23946, 26916, 29159, 31928, 47892, 53832, 58318, 87477, 95784, 116636, 174954, 233272, 349908, 688601, 699816, 1377202, 2065803, 2754404, 4131606, 5508808, 8263212, 8951813, 16526424, 17903626, 26855439, 35807252, 53710878, 71614504, 107421756, 214843512]

約数ペア:

[(1, 214843512), (2, 107421756), (3, 71614504), (4, 53710878), (6, 35807252), (8, 26855439), (12, 17903626), (13, 16526424), (24, 8951813), (26, 8263212), (39, 5508808), (52, 4131606), (78, 2754404), (104, 2065803), (156, 1377202), (307, 699816), (312, 688601), (614, 349908), (921, 233272), (1228, 174954), (1842, 116636), (2243, 95784), (2456, 87477), (3684, 58318), (3991, 53832), (4486, 47892), (6729, 31928), (7368, 29159), (7982, 26916), (8972, 23946), (11973, 17944), (13458, 15964)]