99127220

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{617}}^1$

素因数の和:932

約数の個数: 48

約数和(自身を含む): 216473040

約数和(自身を除く): 117345820

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 277, 290, 554, 580, 617, 1108, 1234, 1385, 2468, 2770, 3085, 5540, 6170, 8033, 12340, 16066, 17893, 32132, 35786, 40165, 71572, 80330, 89465, 160660, 170909, 178930, 341818, 357860, 683636, 854545, 1709090, 3418180, 4956361, 9912722, 19825444, 24781805, 49563610, 99127220]

約数ペア:

[(1, 99127220), (2, 49563610), (4, 24781805), (5, 19825444), (10, 9912722), (20, 4956361), (29, 3418180), (58, 1709090), (116, 854545), (145, 683636), (277, 357860), (290, 341818), (554, 178930), (580, 170909), (617, 160660), (1108, 89465), (1234, 80330), (1385, 71572), (2468, 40165), (2770, 35786), (3085, 32132), (5540, 17893), (6170, 16066), (8033, 12340)]