194660464

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{379}}^1\times {\mathrm{683}}^1$

素因数の和:1117

約数の個数: 40

約数和(自身を含む): 386760960

約数和(自身を除く): 192100496

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 379, 683, 752, 758, 1366, 1516, 2732, 3032, 5464, 6064, 10928, 17813, 32101, 35626, 64202, 71252, 128404, 142504, 256808, 258857, 285008, 513616, 517714, 1035428, 2070856, 4141712, 12166279, 24332558, 48665116, 97330232, 194660464]

約数ペア:

[(1, 194660464), (2, 97330232), (4, 48665116), (8, 24332558), (16, 12166279), (47, 4141712), (94, 2070856), (188, 1035428), (376, 517714), (379, 513616), (683, 285008), (752, 258857), (758, 256808), (1366, 142504), (1516, 128404), (2732, 71252), (3032, 64202), (5464, 35626), (6064, 32101), (10928, 17813)]