201697390

素因数分解:

$2^1\times 5^1\times {\mathrm{1481}}^1\times {\mathrm{13619}}^1$

素因数の和:15107

約数の個数: 16

約数和(自身を含む): 363327120

約数和(自身を除く): 161629730

約数列:

[1, 2, 5, 10, 1481, 2962, 7405, 13619, 14810, 27238, 68095, 136190, 20169739, 40339478, 100848695, 201697390]

約数ペア:

[(1, 201697390), (2, 100848695), (5, 40339478), (10, 20169739), (1481, 136190), (2962, 68095), (7405, 27238), (13619, 14810)]