194920404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2320481}}^1$

素因数の和:2320495

約数の個数: 24

約数和(自身を含む): 519787968

約数和(自身を除く): 324867564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2320481, 4640962, 6961443, 9281924, 13922886, 16243367, 27845772, 32486734, 48730101, 64973468, 97460202, 194920404]

約数ペア:

[(1, 194920404), (2, 97460202), (3, 64973468), (4, 48730101), (6, 32486734), (7, 27845772), (12, 16243367), (14, 13922886), (21, 9281924), (28, 6961443), (42, 4640962), (84, 2320481)]