200079410

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{689929}}^1$

素因数の和:689965

約数の個数: 16

約数和(自身を含む): 372562200

約数和(自身を除く): 172482790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 689929, 1379858, 3449645, 6899290, 20007941, 40015882, 100039705, 200079410]

約数ペア:

[(1, 200079410), (2, 100039705), (5, 40015882), (10, 20007941), (29, 6899290), (58, 3449645), (145, 1379858), (290, 689929)]