90941104

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{183349}}^1$

素因数の和:183388

約数の個数: 20

約数和(自身を含む): 181883200

約数和(自身を除く): 90942096

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 183349, 366698, 733396, 1466792, 2933584, 5683819, 11367638, 22735276, 45470552, 90941104]

約数ペア:

[(1, 90941104), (2, 45470552), (4, 22735276), (8, 11367638), (16, 5683819), (31, 2933584), (62, 1466792), (124, 733396), (248, 366698), (496, 183349)]