200514897836

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{414286979}}^1$

素因数の和:414287005

約数の個数: 18

約数和(自身を含む): 385701178380

約数和(自身を除く): 185186280544

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 414286979, 828573958, 1657147916, 4557156769, 9114313538, 18228627076, 50128724459, 100257448918, 200514897836]

約数ペア:

[(1, 200514897836), (2, 100257448918), (4, 50128724459), (11, 18228627076), (22, 9114313538), (44, 4557156769), (121, 1657147916), (242, 828573958), (484, 414286979)]