195796496

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{56393}}^1$

素因数の和:56439

約数の個数: 40

約数和(自身を含む): 447542784

約数和(自身を除く): 251746288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 56393, 112786, 225572, 394751, 451144, 789502, 902288, 1579004, 1748183, 3158008, 3496366, 6316016, 6992732, 12237281, 13985464, 24474562, 27970928, 48949124, 97898248, 195796496]

約数ペア:

[(1, 195796496), (2, 97898248), (4, 48949124), (7, 27970928), (8, 24474562), (14, 13985464), (16, 12237281), (28, 6992732), (31, 6316016), (56, 3496366), (62, 3158008), (112, 1748183), (124, 1579004), (217, 902288), (248, 789502), (434, 451144), (496, 394751), (868, 225572), (1736, 112786), (3472, 56393)]