200945315

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1\times {\mathrm{1201}}^1$

素因数の和:1622

約数の個数: 16

約数和(自身を含む): 244342560

約数和(自身を除く): 43397245

約数列:

[1, 5, 109, 307, 545, 1201, 1535, 6005, 33463, 130909, 167315, 368707, 654545, 1843535, 40189063, 200945315]

約数ペア:

[(1, 200945315), (5, 40189063), (109, 1843535), (307, 654545), (545, 368707), (1201, 167315), (1535, 130909), (6005, 33463)]