201468535

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{18307}}^1$

素因数の和:18414

約数の個数: 16

約数和(自身を含む): 253089792

約数和(自身を除く): 51621257

約数列:

[1, 5, 31, 71, 155, 355, 2201, 11005, 18307, 91535, 567517, 1299797, 2837585, 6498985, 40293707, 201468535]

約数ペア:

[(1, 201468535), (5, 40293707), (31, 6498985), (71, 2837585), (155, 1299797), (355, 567517), (2201, 91535), (11005, 18307)]