202186491

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13259}}^1$

素因数の和:13315

約数の個数: 32

約数和(自身を含む): 320785920

約数和(自身を除く): 118599429

約数列:

[1, 3, 13, 17, 23, 39, 51, 69, 221, 299, 391, 663, 897, 1173, 5083, 13259, 15249, 39777, 172367, 225403, 304957, 517101, 676209, 914871, 2930239, 3964441, 5184269, 8790717, 11893323, 15552807, 67395497, 202186491]

約数ペア:

[(1, 202186491), (3, 67395497), (13, 15552807), (17, 11893323), (23, 8790717), (39, 5184269), (51, 3964441), (69, 2930239), (221, 914871), (299, 676209), (391, 517101), (663, 304957), (897, 225403), (1173, 172367), (5083, 39777), (13259, 15249)]