202805174

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1871}}^1$

素因数の和:2276

約数の個数: 32

約数和(自身を含む): 358525440

約数和(自身を除く): 155720266

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 379, 758, 1871, 3742, 4169, 4927, 8338, 9854, 20581, 24323, 41162, 48646, 54197, 108394, 267553, 535106, 709109, 1418218, 7800199, 9218417, 15600398, 18436834, 101402587, 202805174]

約数ペア:

[(1, 202805174), (2, 101402587), (11, 18436834), (13, 15600398), (22, 9218417), (26, 7800199), (143, 1418218), (286, 709109), (379, 535106), (758, 267553), (1871, 108394), (3742, 54197), (4169, 48646), (4927, 41162), (8338, 24323), (9854, 20581)]