200907476

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:405

約数の個数: 96

約数和(自身を含む): 460615680

約数和(自身を除く): 259708204

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 83, 116, 154, 166, 203, 271, 308, 319, 332, 406, 542, 581, 638, 812, 913, 1084, 1162, 1276, 1826, 1897, 2233, 2324, 2407, 2981, 3652, 3794, 4466, 4814, 5962, 6391, 7588, 7859, 8932, 9628, 11924, 12782, 15718, 16849, 20867, 22493, 25564, 26477, 31436, 33698, 41734, 44986, 52954, 55013, 67396, 83468, 86449, 89972, 105908, 110026, 157451, 172898, 185339, 220052, 247423, 314902, 345796, 370678, 494846, 605143, 629804, 652297, 741356, 989692, 1210286, 1304594, 1731961, 2420572, 2609188, 3463922, 4566079, 6927844, 7175267, 9132158, 14350534, 18264316, 28701068, 50226869, 100453738, 200907476]

約数ペア:

[(1, 200907476), (2, 100453738), (4, 50226869), (7, 28701068), (11, 18264316), (14, 14350534), (22, 9132158), (28, 7175267), (29, 6927844), (44, 4566079), (58, 3463922), (77, 2609188), (83, 2420572), (116, 1731961), (154, 1304594), (166, 1210286), (203, 989692), (271, 741356), (308, 652297), (319, 629804), (332, 605143), (406, 494846), (542, 370678), (581, 345796), (638, 314902), (812, 247423), (913, 220052), (1084, 185339), (1162, 172898), (1276, 157451), (1826, 110026), (1897, 105908), (2233, 89972), (2324, 86449), (2407, 83468), (2981, 67396), (3652, 55013), (3794, 52954), (4466, 44986), (4814, 41734), (5962, 33698), (6391, 31436), (7588, 26477), (7859, 25564), (8932, 22493), (9628, 20867), (11924, 16849), (12782, 15718)]