234922842

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1$

素因数の和:578

約数の個数: 160

約数和(自身を含む): 675354240

約数和(自身を除く): 440431398

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 37, 42, 54, 63, 66, 74, 77, 81, 99, 111, 126, 154, 162, 189, 198, 222, 231, 259, 297, 333, 378, 407, 462, 509, 518, 567, 594, 666, 693, 777, 814, 891, 999, 1018, 1134, 1221, 1386, 1527, 1554, 1782, 1998, 2079, 2331, 2442, 2849, 2997, 3054, 3563, 3663, 4158, 4581, 4662, 5599, 5698, 5994, 6237, 6993, 7126, 7326, 8547, 9162, 10689, 10989, 11198, 12474, 13743, 13986, 16797, 17094, 18833, 20979, 21378, 21978, 25641, 27486, 32067, 32967, 33594, 37666, 39193, 41229, 41958, 50391, 51282, 56499, 64134, 65934, 76923, 78386, 82458, 96201, 100782, 112998, 117579, 131831, 151173, 153846, 169497, 192402, 207163, 230769, 235158, 263662, 288603, 302346, 338994, 352737, 395493, 414326, 453519, 461538, 508491, 577206, 621489, 705474, 790986, 907038, 1016982, 1058211, 1186479, 1242978, 1450141, 1525473, 1864467, 2116422, 2372958, 2900282, 3050946, 3174633, 3559437, 3728934, 4350423, 5593401, 6349266, 7118874, 8700846, 10678311, 11186802, 13051269, 16780203, 21356622, 26102538, 33560406, 39153807, 78307614, 117461421, 234922842]

約数ペア:

[(1, 234922842), (2, 117461421), (3, 78307614), (6, 39153807), (7, 33560406), (9, 26102538), (11, 21356622), (14, 16780203), (18, 13051269), (21, 11186802), (22, 10678311), (27, 8700846), (33, 7118874), (37, 6349266), (42, 5593401), (54, 4350423), (63, 3728934), (66, 3559437), (74, 3174633), (77, 3050946), (81, 2900282), (99, 2372958), (111, 2116422), (126, 1864467), (154, 1525473), (162, 1450141), (189, 1242978), (198, 1186479), (222, 1058211), (231, 1016982), (259, 907038), (297, 790986), (333, 705474), (378, 621489), (407, 577206), (462, 508491), (509, 461538), (518, 453519), (567, 414326), (594, 395493), (666, 352737), (693, 338994), (777, 302346), (814, 288603), (891, 263662), (999, 235158), (1018, 230769), (1134, 207163), (1221, 192402), (1386, 169497), (1527, 153846), (1554, 151173), (1782, 131831), (1998, 117579), (2079, 112998), (2331, 100782), (2442, 96201), (2849, 82458), (2997, 78386), (3054, 76923), (3563, 65934), (3663, 64134), (4158, 56499), (4581, 51282), (4662, 50391), (5599, 41958), (5698, 41229), (5994, 39193), (6237, 37666), (6993, 33594), (7126, 32967), (7326, 32067), (8547, 27486), (9162, 25641), (10689, 21978), (10989, 21378), (11198, 20979), (12474, 18833), (13743, 17094), (13986, 16797)]