90202832

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{71363}}^1$

素因数の和:71450

約数の個数: 20

約数和(自身を含む): 176982720

約数和(自身を除く): 86779888

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 71363, 142726, 285452, 570904, 1141808, 5637677, 11275354, 22550708, 45101416, 90202832]

約数ペア:

[(1, 90202832), (2, 45101416), (4, 22550708), (8, 11275354), (16, 5637677), (79, 1141808), (158, 570904), (316, 285452), (632, 142726), (1264, 71363)]