202127288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{9151}}^1$

素因数の和:9419

約数の個数: 32

約数和(自身を含む): 415134720

約数和(自身を除く): 213007432

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 251, 502, 1004, 2008, 2761, 5522, 9151, 11044, 18302, 22088, 36604, 73208, 100661, 201322, 402644, 805288, 2296901, 4593802, 9187604, 18375208, 25265911, 50531822, 101063644, 202127288]

約数ペア:

[(1, 202127288), (2, 101063644), (4, 50531822), (8, 25265911), (11, 18375208), (22, 9187604), (44, 4593802), (88, 2296901), (251, 805288), (502, 402644), (1004, 201322), (2008, 100661), (2761, 73208), (5522, 36604), (9151, 22088), (11044, 18302)]