206536692313

素因数分解:

$7^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{499}}^1$

素因数の和:800

約数の個数: 80

約数和(自身を含む): 261277280000

約数和(自身を除く): 54740587687

約数列:

[1, 7, 19, 43, 49, 133, 211, 301, 343, 499, 817, 931, 1477, 2107, 2401, 3493, 4009, 5719, 6517, 9073, 9481, 10339, 14749, 21457, 24451, 28063, 40033, 45619, 63511, 66367, 72373, 103243, 105289, 150199, 171157, 172387, 196441, 280231, 407683, 444577, 464569, 506611, 737023, 1051393, 1198099, 1206709, 1375087, 1961617, 2000491, 2853781, 3112039, 3251983, 4527427, 5159161, 7359751, 8446963, 9625609, 14003437, 19976467, 21784273, 22763881, 31691989, 36114127, 51518257, 59128741, 86021113, 98024059, 139835269, 221843923, 252798889, 413901187, 602147791, 686168413, 978846883, 1552907461, 4215034537, 4803178891, 10870352227, 29505241759, 206536692313]

約数ペア:

[(1, 206536692313), (7, 29505241759), (19, 10870352227), (43, 4803178891), (49, 4215034537), (133, 1552907461), (211, 978846883), (301, 686168413), (343, 602147791), (499, 413901187), (817, 252798889), (931, 221843923), (1477, 139835269), (2107, 98024059), (2401, 86021113), (3493, 59128741), (4009, 51518257), (5719, 36114127), (6517, 31691989), (9073, 22763881), (9481, 21784273), (10339, 19976467), (14749, 14003437), (21457, 9625609), (24451, 8446963), (28063, 7359751), (40033, 5159161), (45619, 4527427), (63511, 3251983), (66367, 3112039), (72373, 2853781), (103243, 2000491), (105289, 1961617), (150199, 1375087), (171157, 1206709), (172387, 1198099), (196441, 1051393), (280231, 737023), (407683, 506611), (444577, 464569)]