203075795

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4967}}^1$

素因数の和:5039

約数の個数: 32

約数和(自身を含む): 285441408

約数和(自身を除く): 82365613

約数列:

[1, 5, 13, 17, 37, 65, 85, 185, 221, 481, 629, 1105, 2405, 3145, 4967, 8177, 24835, 40885, 64571, 84439, 183779, 322855, 422195, 918895, 1097707, 2389127, 3124243, 5488535, 11945635, 15621215, 40615159, 203075795]

約数ペア:

[(1, 203075795), (5, 40615159), (13, 15621215), (17, 11945635), (37, 5488535), (65, 3124243), (85, 2389127), (185, 1097707), (221, 918895), (481, 422195), (629, 322855), (1105, 183779), (2405, 84439), (3145, 64571), (4967, 40885), (8177, 24835)]