257845344

素因数分解:

$2^5\times 3^1\times {\mathrm{73}}^1\times {\mathrm{36793}}^1$

素因数の和:36879

約数の個数: 48

約数和(自身を含む): 686134512

約数和(自身を除く): 428289168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 73, 96, 146, 219, 292, 438, 584, 876, 1168, 1752, 2336, 3504, 7008, 36793, 73586, 110379, 147172, 220758, 294344, 441516, 588688, 883032, 1177376, 1766064, 2685889, 3532128, 5371778, 8057667, 10743556, 16115334, 21487112, 32230668, 42974224, 64461336, 85948448, 128922672, 257845344]

約数ペア:

[(1, 257845344), (2, 128922672), (3, 85948448), (4, 64461336), (6, 42974224), (8, 32230668), (12, 21487112), (16, 16115334), (24, 10743556), (32, 8057667), (48, 5371778), (73, 3532128), (96, 2685889), (146, 1766064), (219, 1177376), (292, 883032), (438, 588688), (584, 441516), (876, 294344), (1168, 220758), (1752, 147172), (2336, 110379), (3504, 73586), (7008, 36793)]