120836394

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{319673}}^1$

素因数の和:319691

約数の個数: 32

約数和(自身を含む): 306887040

約数和(自身を除く): 186050646

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 319673, 639346, 959019, 1918038, 2237711, 2877057, 4475422, 5754114, 6713133, 8631171, 13426266, 17262342, 20139399, 40278798, 60418197, 120836394]

約数ペア:

[(1, 120836394), (2, 60418197), (3, 40278798), (6, 20139399), (7, 17262342), (9, 13426266), (14, 8631171), (18, 6713133), (21, 5754114), (27, 4475422), (42, 2877057), (54, 2237711), (63, 1918038), (126, 959019), (189, 639346), (378, 319673)]