210405664

素因数分解:

$2^5\times 7^1\times {\mathrm{83}}^1\times {\mathrm{11317}}^1$

素因数の和:11417

約数の個数: 48

約数和(自身を含む): 479158848

約数和(自身を除く): 268753184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 83, 112, 166, 224, 332, 581, 664, 1162, 1328, 2324, 2656, 4648, 9296, 11317, 18592, 22634, 45268, 79219, 90536, 158438, 181072, 316876, 362144, 633752, 939311, 1267504, 1878622, 2535008, 3757244, 6575177, 7514488, 13150354, 15028976, 26300708, 30057952, 52601416, 105202832, 210405664]

約数ペア:

[(1, 210405664), (2, 105202832), (4, 52601416), (7, 30057952), (8, 26300708), (14, 15028976), (16, 13150354), (28, 7514488), (32, 6575177), (56, 3757244), (83, 2535008), (112, 1878622), (166, 1267504), (224, 939311), (332, 633752), (581, 362144), (664, 316876), (1162, 181072), (1328, 158438), (2324, 90536), (2656, 79219), (4648, 45268), (9296, 22634), (11317, 18592)]