129214938

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{2399}}^1$

素因数の和:2642

約数の個数: 32

約数和(自身を含む): 265420800

約数和(自身を除く): 136205862

約数列:

[1, 2, 3, 6, 47, 94, 141, 191, 282, 382, 573, 1146, 2399, 4798, 7197, 8977, 14394, 17954, 26931, 53862, 112753, 225506, 338259, 458209, 676518, 916418, 1374627, 2749254, 21535823, 43071646, 64607469, 129214938]

約数ペア:

[(1, 129214938), (2, 64607469), (3, 43071646), (6, 21535823), (47, 2749254), (94, 1374627), (141, 916418), (191, 676518), (282, 458209), (382, 338259), (573, 225506), (1146, 112753), (2399, 53862), (4798, 26931), (7197, 17954), (8977, 14394)]