195396396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{2551}}^1$

素因数の和:3062

約数の個数: 48

約数和(自身を含む): 492188928

約数和(自身を除く): 296792532

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 491, 982, 1473, 1964, 2551, 2946, 5102, 5892, 6383, 7653, 10204, 12766, 15306, 19149, 25532, 30612, 33163, 38298, 66326, 76596, 99489, 132652, 198978, 397956, 1252541, 2505082, 3757623, 5010164, 7515246, 15030492, 16283033, 32566066, 48849099, 65132132, 97698198, 195396396]

約数ペア:

[(1, 195396396), (2, 97698198), (3, 65132132), (4, 48849099), (6, 32566066), (12, 16283033), (13, 15030492), (26, 7515246), (39, 5010164), (52, 3757623), (78, 2505082), (156, 1252541), (491, 397956), (982, 198978), (1473, 132652), (1964, 99489), (2551, 76596), (2946, 66326), (5102, 38298), (5892, 33163), (6383, 30612), (7653, 25532), (10204, 19149), (12766, 15306)]