208539610

素因数分解:

$2^1\times 5^1\times {\mathrm{1481}}^1\times {\mathrm{14081}}^1$

素因数の和:15569

約数の個数: 16

約数和(自身を含む): 375651432

約数和(自身を除く): 167111822

約数列:

[1, 2, 5, 10, 1481, 2962, 7405, 14081, 14810, 28162, 70405, 140810, 20853961, 41707922, 104269805, 208539610]

約数ペア:

[(1, 208539610), (2, 104269805), (5, 41707922), (10, 20853961), (1481, 140810), (2962, 70405), (7405, 28162), (14081, 14810)]