200371321

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{3121}}^1$

素因数の和:3280

約数の個数: 16

約数和(自身を含む): 219788800

約数和(自身を除く): 19417479

約数列:

[1, 19, 31, 109, 589, 2071, 3121, 3379, 59299, 64201, 96751, 340189, 1838269, 6463591, 10545859, 200371321]

約数ペア:

[(1, 200371321), (19, 10545859), (31, 6463591), (109, 1838269), (589, 340189), (2071, 96751), (3121, 64201), (3379, 59299)]