198202328

素因数分解:

$2^3\times {\mathrm{641}}^1\times {\mathrm{38651}}^1$

素因数の和:39298

約数の個数: 16

約数和(自身を含む): 372218760

約数和(自身を除く): 174016432

約数列:

[1, 2, 4, 8, 641, 1282, 2564, 5128, 38651, 77302, 154604, 309208, 24775291, 49550582, 99101164, 198202328]

約数ペア:

[(1, 198202328), (2, 99101164), (4, 49550582), (8, 24775291), (641, 309208), (1282, 154604), (2564, 77302), (5128, 38651)]