202127684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{33049}}^1$

素因数の和:33203

約数の個数: 24

約数和(自身を含む): 388668000

約数和(自身を除く): 186540316

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 3058, 6116, 33049, 66098, 132196, 363539, 727078, 1454156, 4593811, 9187622, 18375244, 50531921, 101063842, 202127684]

約数ペア:

[(1, 202127684), (2, 101063842), (4, 50531921), (11, 18375244), (22, 9187622), (44, 4593811), (139, 1454156), (278, 727078), (556, 363539), (1529, 132196), (3058, 66098), (6116, 33049)]