206539432

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{49937}}^1$

素因数の和:50001

約数の個数: 32

約数和(自身を含む): 431464320

約数和(自身を除く): 224924888

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 49937, 99874, 199748, 399496, 549307, 1098614, 2197228, 2347039, 4394456, 4694078, 9388156, 18776312, 25817429, 51634858, 103269716, 206539432]

約数ペア:

[(1, 206539432), (2, 103269716), (4, 51634858), (8, 25817429), (11, 18776312), (22, 9388156), (44, 4694078), (47, 4394456), (88, 2347039), (94, 2197228), (188, 1098614), (376, 549307), (517, 399496), (1034, 199748), (2068, 99874), (4136, 49937)]