247533516

素因数分解:

$2^2\times 3^3\times {\mathrm{1303}}^1\times {\mathrm{1759}}^1$

素因数の和:3075

約数の個数: 48

約数和(自身を含む): 642611200

約数和(自身を除く): 395077684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1303, 1759, 2606, 3518, 3909, 5212, 5277, 7036, 7818, 10554, 11727, 15636, 15831, 21108, 23454, 31662, 35181, 46908, 47493, 63324, 70362, 94986, 140724, 189972, 2291977, 4583954, 6875931, 9167908, 13751862, 20627793, 27503724, 41255586, 61883379, 82511172, 123766758, 247533516]

約数ペア:

[(1, 247533516), (2, 123766758), (3, 82511172), (4, 61883379), (6, 41255586), (9, 27503724), (12, 20627793), (18, 13751862), (27, 9167908), (36, 6875931), (54, 4583954), (108, 2291977), (1303, 189972), (1759, 140724), (2606, 94986), (3518, 70362), (3909, 63324), (5212, 47493), (5277, 46908), (7036, 35181), (7818, 31662), (10554, 23454), (11727, 21108), (15636, 15831)]