201982216

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{870613}}^1$

素因数の和:870648

約数の個数: 16

約数和(自身を含む): 391776300

約数和(自身を除く): 189794084

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 870613, 1741226, 3482452, 6964904, 25247777, 50495554, 100991108, 201982216]

約数ペア:

[(1, 201982216), (2, 100991108), (4, 50495554), (8, 25247777), (29, 6964904), (58, 3482452), (116, 1741226), (232, 870613)]