197253456

素因数分解:

$2^4\times 3^1\times {\mathrm{4109447}}^1$

素因数の和:4109458

約数の個数: 20

約数和(自身を含む): 509571552

約数和(自身を除く): 312318096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4109447, 8218894, 12328341, 16437788, 24656682, 32875576, 49313364, 65751152, 98626728, 197253456]

約数ペア:

[(1, 197253456), (2, 98626728), (3, 65751152), (4, 49313364), (6, 32875576), (8, 24656682), (12, 16437788), (16, 12328341), (24, 8218894), (48, 4109447)]