284023818

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{331}}^1$

素因数の和:564

約数の個数: 96

約数和(自身を含む): 703335360

約数和(自身を除く): 419311542

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 193, 234, 247, 331, 342, 386, 494, 579, 662, 741, 993, 1158, 1482, 1737, 1986, 2223, 2509, 2979, 3474, 3667, 4303, 4446, 5018, 5958, 6289, 7334, 7527, 8606, 11001, 12578, 12909, 15054, 18867, 22002, 22581, 25818, 33003, 37734, 38727, 45162, 47671, 56601, 63883, 66006, 77454, 81757, 95342, 113202, 127766, 143013, 163514, 191649, 245271, 286026, 383298, 429039, 490542, 574947, 735813, 830479, 858078, 1149894, 1213777, 1471626, 1660958, 2427554, 2491437, 3641331, 4982874, 7282662, 7474311, 10923993, 14948622, 15779101, 21847986, 31558202, 47337303, 94674606, 142011909, 284023818]

約数ペア:

[(1, 284023818), (2, 142011909), (3, 94674606), (6, 47337303), (9, 31558202), (13, 21847986), (18, 15779101), (19, 14948622), (26, 10923993), (38, 7474311), (39, 7282662), (57, 4982874), (78, 3641331), (114, 2491437), (117, 2427554), (171, 1660958), (193, 1471626), (234, 1213777), (247, 1149894), (331, 858078), (342, 830479), (386, 735813), (494, 574947), (579, 490542), (662, 429039), (741, 383298), (993, 286026), (1158, 245271), (1482, 191649), (1737, 163514), (1986, 143013), (2223, 127766), (2509, 113202), (2979, 95342), (3474, 81757), (3667, 77454), (4303, 66006), (4446, 63883), (5018, 56601), (5958, 47671), (6289, 45162), (7334, 38727), (7527, 37734), (8606, 33003), (11001, 25818), (12578, 22581), (12909, 22002), (15054, 18867)]