199863404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{7349}}^1$

素因数の和:7889

約数の個数: 24

約数和(自身を含む): 377437200

約数和(自身を除く): 177573796

約数列:

[1, 2, 4, 13, 26, 52, 523, 1046, 2092, 6799, 7349, 13598, 14698, 27196, 29396, 95537, 191074, 382148, 3843527, 7687054, 15374108, 49965851, 99931702, 199863404]

約数ペア:

[(1, 199863404), (2, 99931702), (4, 49965851), (13, 15374108), (26, 7687054), (52, 3843527), (523, 382148), (1046, 191074), (2092, 95537), (6799, 29396), (7349, 27196), (13598, 14698)]