314500256

素因数分解:

$2^5\times 7^1\times {\mathrm{197}}^1\times {\mathrm{7127}}^1$

素因数の和:7341

約数の個数: 48

約数和(自身を含む): 711317376

約数和(自身を除く): 396817120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 197, 224, 394, 788, 1379, 1576, 2758, 3152, 5516, 6304, 7127, 11032, 14254, 22064, 28508, 44128, 49889, 57016, 99778, 114032, 199556, 228064, 399112, 798224, 1404019, 1596448, 2808038, 5616076, 9828133, 11232152, 19656266, 22464304, 39312532, 44928608, 78625064, 157250128, 314500256]

約数ペア:

[(1, 314500256), (2, 157250128), (4, 78625064), (7, 44928608), (8, 39312532), (14, 22464304), (16, 19656266), (28, 11232152), (32, 9828133), (56, 5616076), (112, 2808038), (197, 1596448), (224, 1404019), (394, 798224), (788, 399112), (1379, 228064), (1576, 199556), (2758, 114032), (3152, 99778), (5516, 57016), (6304, 49889), (7127, 44128), (11032, 28508), (14254, 22064)]