103640452804

素因数分解:

$2^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{439}}^1\times {\mathrm{20123}}^1$

素因数の和:20992

約数の個数: 48

約数和(自身を含む): 208259251200

約数和(自身を除く): 104618798396

約数列:

[1, 2, 4, 7, 14, 28, 419, 439, 838, 878, 1676, 1756, 2933, 3073, 5866, 6146, 11732, 12292, 20123, 40246, 80492, 140861, 183941, 281722, 367882, 563444, 735764, 1287587, 2575174, 5150348, 8431537, 8833997, 16863074, 17667994, 33726148, 35335988, 59020759, 61837979, 118041518, 123675958, 236083036, 247351916, 3701444743, 7402889486, 14805778972, 25910113201, 51820226402, 103640452804]

約数ペア:

[(1, 103640452804), (2, 51820226402), (4, 25910113201), (7, 14805778972), (14, 7402889486), (28, 3701444743), (419, 247351916), (439, 236083036), (838, 123675958), (878, 118041518), (1676, 61837979), (1756, 59020759), (2933, 35335988), (3073, 33726148), (5866, 17667994), (6146, 16863074), (11732, 8833997), (12292, 8431537), (20123, 5150348), (40246, 2575174), (80492, 1287587), (140861, 735764), (183941, 563444), (281722, 367882)]