227810954

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{2207}}^1$

素因数の和:2390

約数の個数: 32

約数和(自身を含む): 399983616

約数和(自身を除く): 172172662

約数列:

[1, 2, 7, 14, 73, 101, 146, 202, 511, 707, 1022, 1414, 2207, 4414, 7373, 14746, 15449, 30898, 51611, 103222, 161111, 222907, 322222, 445814, 1127777, 1560349, 2255554, 3120698, 16272211, 32544422, 113905477, 227810954]

約数ペア:

[(1, 227810954), (2, 113905477), (7, 32544422), (14, 16272211), (73, 3120698), (101, 2255554), (146, 1560349), (202, 1127777), (511, 445814), (707, 322222), (1022, 222907), (1414, 161111), (2207, 103222), (4414, 51611), (7373, 30898), (14746, 15449)]