112202380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{997}}^1$

素因数の和:1354

約数の個数: 48

約数和(自身を含む): 250490016

約数和(自身を除く): 138287636

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 331, 340, 662, 997, 1324, 1655, 1994, 3310, 3988, 4985, 5627, 6620, 9970, 11254, 16949, 19940, 22508, 28135, 33898, 56270, 67796, 84745, 112540, 169490, 330007, 338980, 660014, 1320028, 1650035, 3300070, 5610119, 6600140, 11220238, 22440476, 28050595, 56101190, 112202380]

約数ペア:

[(1, 112202380), (2, 56101190), (4, 28050595), (5, 22440476), (10, 11220238), (17, 6600140), (20, 5610119), (34, 3300070), (68, 1650035), (85, 1320028), (170, 660014), (331, 338980), (340, 330007), (662, 169490), (997, 112540), (1324, 84745), (1655, 67796), (1994, 56270), (3310, 33898), (3988, 28135), (4985, 22508), (5627, 19940), (6620, 16949), (9970, 11254)]