204350564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{58789}}^1$

素因数の和:58883

約数の個数: 24

約数和(自身を含む): 395068800

約数和(自身を除く): 190718236

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 58789, 117578, 235156, 646679, 1293358, 2586716, 4644331, 9288662, 18577324, 51087641, 102175282, 204350564]

約数ペア:

[(1, 204350564), (2, 102175282), (4, 51087641), (11, 18577324), (22, 9288662), (44, 4644331), (79, 2586716), (158, 1293358), (316, 646679), (869, 235156), (1738, 117578), (3476, 58789)]