203238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1613}}^1$

素因数の和:1628

約数の個数: 24

約数和(自身を含む): 503568

約数和(自身を除く): 300330

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1613, 3226, 4839, 9678, 11291, 14517, 22582, 29034, 33873, 67746, 101619, 203238]

約数ペア:

[(1, 203238), (2, 101619), (3, 67746), (6, 33873), (7, 29034), (9, 22582), (14, 14517), (18, 11291), (21, 9678), (42, 4839), (63, 3226), (126, 1613)]