339898676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{11863}}^1$

素因数の和:11928

約数の個数: 48

約数和(自身を含む): 697603200

約数和(自身を除く): 357704524

約数列:

[1, 2, 4, 13, 19, 26, 29, 38, 52, 58, 76, 116, 247, 377, 494, 551, 754, 988, 1102, 1508, 2204, 7163, 11863, 14326, 23726, 28652, 47452, 154219, 225397, 308438, 344027, 450794, 616876, 688054, 901588, 1376108, 2930161, 4472351, 5860322, 6536513, 8944702, 11720644, 13073026, 17889404, 26146052, 84974669, 169949338, 339898676]

約数ペア:

[(1, 339898676), (2, 169949338), (4, 84974669), (13, 26146052), (19, 17889404), (26, 13073026), (29, 11720644), (38, 8944702), (52, 6536513), (58, 5860322), (76, 4472351), (116, 2930161), (247, 1376108), (377, 901588), (494, 688054), (551, 616876), (754, 450794), (988, 344027), (1102, 308438), (1508, 225397), (2204, 154219), (7163, 47452), (11863, 28652), (14326, 23726)]