140446746

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1009}}^1$

素因数の和:1084

約数の個数: 96

約数和(自身を含む): 359236800

約数和(自身を除く): 218790054

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 37, 38, 57, 66, 74, 99, 111, 114, 171, 198, 209, 222, 333, 342, 407, 418, 627, 666, 703, 814, 1009, 1221, 1254, 1406, 1881, 2018, 2109, 2442, 3027, 3663, 3762, 4218, 6054, 6327, 7326, 7733, 9081, 11099, 12654, 15466, 18162, 19171, 22198, 23199, 33297, 37333, 38342, 46398, 57513, 66594, 69597, 74666, 99891, 111999, 115026, 139194, 172539, 199782, 210881, 223998, 335997, 345078, 410663, 421762, 632643, 671994, 709327, 821326, 1231989, 1265286, 1418654, 1897929, 2127981, 2463978, 3695967, 3795858, 4255962, 6383943, 7391934, 7802597, 12767886, 15605194, 23407791, 46815582, 70223373, 140446746]

約数ペア:

[(1, 140446746), (2, 70223373), (3, 46815582), (6, 23407791), (9, 15605194), (11, 12767886), (18, 7802597), (19, 7391934), (22, 6383943), (33, 4255962), (37, 3795858), (38, 3695967), (57, 2463978), (66, 2127981), (74, 1897929), (99, 1418654), (111, 1265286), (114, 1231989), (171, 821326), (198, 709327), (209, 671994), (222, 632643), (333, 421762), (342, 410663), (407, 345078), (418, 335997), (627, 223998), (666, 210881), (703, 199782), (814, 172539), (1009, 139194), (1221, 115026), (1254, 111999), (1406, 99891), (1881, 74666), (2018, 69597), (2109, 66594), (2442, 57513), (3027, 46398), (3663, 38342), (3762, 37333), (4218, 33297), (6054, 23199), (6327, 22198), (7326, 19171), (7733, 18162), (9081, 15466), (11099, 12654)]