200729986064

素因数分解:

$2^4\times {\mathrm{881}}^1\times {\mathrm{14240209}}^1$

素因数の和:14241098

約数の個数: 20

約数和(自身を含む): 389355821820

約数和(自身を除く): 188625835756

約数列:

[1, 2, 4, 8, 16, 881, 1762, 3524, 7048, 14096, 14240209, 28480418, 56960836, 113921672, 227843344, 12545624129, 25091248258, 50182496516, 100364993032, 200729986064]

約数ペア:

[(1, 200729986064), (2, 100364993032), (4, 50182496516), (8, 25091248258), (16, 12545624129), (881, 227843344), (1762, 113921672), (3524, 56960836), (7048, 28480418), (14096, 14240209)]