210886592

素因数分解:

$2^6\times 7^2\times {\mathrm{67247}}^1$

素因数の和:67273

約数の個数: 42

約数和(自身を含む): 486808272

約数和(自身を除く): 275921680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 67247, 134494, 268988, 470729, 537976, 941458, 1075952, 1882916, 2151904, 3295103, 3765832, 4303808, 6590206, 7531664, 13180412, 15063328, 26360824, 30126656, 52721648, 105443296, 210886592]

約数ペア:

[(1, 210886592), (2, 105443296), (4, 52721648), (7, 30126656), (8, 26360824), (14, 15063328), (16, 13180412), (28, 7531664), (32, 6590206), (49, 4303808), (56, 3765832), (64, 3295103), (98, 2151904), (112, 1882916), (196, 1075952), (224, 941458), (392, 537976), (448, 470729), (784, 268988), (1568, 134494), (3136, 67247)]