200752252

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{155381}}^1$

素因数の和:155421

約数の個数: 24

約数和(自身を含む): 391562640

約数和(自身を除く): 190810388

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 155381, 310762, 621524, 2641477, 2952239, 5282954, 5904478, 10565908, 11808956, 50188063, 100376126, 200752252]

約数ペア:

[(1, 200752252), (2, 100376126), (4, 50188063), (17, 11808956), (19, 10565908), (34, 5904478), (38, 5282954), (68, 2952239), (76, 2641477), (323, 621524), (646, 310762), (1292, 155381)]