206937334

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{569}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 327991680

約数和(自身を除く): 121054346

約数列:

[1, 2, 47, 53, 73, 94, 106, 146, 569, 1138, 2491, 3431, 3869, 4982, 6862, 7738, 26743, 30157, 41537, 53486, 60314, 83074, 181843, 363686, 1417379, 1952239, 2201461, 2834758, 3904478, 4402922, 103468667, 206937334]

約数ペア:

[(1, 206937334), (2, 103468667), (47, 4402922), (53, 3904478), (73, 2834758), (94, 2201461), (106, 1952239), (146, 1417379), (569, 363686), (1138, 181843), (2491, 83074), (3431, 60314), (3869, 53486), (4982, 41537), (6862, 30157), (7738, 26743)]