203152266

素因数分解:

$2^1\times 3^3\times {\mathrm{1901}}^1\times {\mathrm{1979}}^1$

素因数の和:3891

約数の個数: 32

約数和(自身を含む): 451915200

約数和(自身を除く): 248762934

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1901, 1979, 3802, 3958, 5703, 5937, 11406, 11874, 17109, 17811, 34218, 35622, 51327, 53433, 102654, 106866, 3762079, 7524158, 11286237, 22572474, 33858711, 67717422, 101576133, 203152266]

約数ペア:

[(1, 203152266), (2, 101576133), (3, 67717422), (6, 33858711), (9, 22572474), (18, 11286237), (27, 7524158), (54, 3762079), (1901, 106866), (1979, 102654), (3802, 53433), (3958, 51327), (5703, 35622), (5937, 34218), (11406, 17811), (11874, 17109)]