104243824

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{210169}}^1$

素因数の和:210208

約数の個数: 20

約数和(自身を含む): 208488640

約数和(自身を除く): 104244816

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 210169, 420338, 840676, 1681352, 3362704, 6515239, 13030478, 26060956, 52121912, 104243824]

約数ペア:

[(1, 104243824), (2, 52121912), (4, 26060956), (8, 13030478), (16, 6515239), (31, 3362704), (62, 1681352), (124, 840676), (248, 420338), (496, 210169)]