200427830

素因数分解:

$2^1\times 5^1\times {\mathrm{1777}}^1\times {\mathrm{11279}}^1$

素因数の和:13063

約数の個数: 16

約数和(自身を含む): 361005120

約数和(自身を除く): 160577290

約数列:

[1, 2, 5, 10, 1777, 3554, 8885, 11279, 17770, 22558, 56395, 112790, 20042783, 40085566, 100213915, 200427830]

約数ペア:

[(1, 200427830), (2, 100213915), (5, 40085566), (10, 20042783), (1777, 112790), (3554, 56395), (8885, 22558), (11279, 17770)]