210869362016

素因数分解:

$2^5\times {\mathrm{313}}^1\times {\mathrm{1597}}^1\times {\mathrm{13183}}^1$

素因数の和:15103

約数の個数: 48

約数和(自身を含む): 416767809024

約数和(自身を除く): 205898447008

約数列:

[1, 2, 4, 8, 16, 32, 313, 626, 1252, 1597, 2504, 3194, 5008, 6388, 10016, 12776, 13183, 25552, 26366, 51104, 52732, 105464, 210928, 421856, 499861, 999722, 1999444, 3998888, 4126279, 7997776, 8252558, 15995552, 16505116, 21053251, 33010232, 42106502, 66020464, 84213004, 132040928, 168426008, 336852016, 673704032, 6589667563, 13179335126, 26358670252, 52717340504, 105434681008, 210869362016]

約数ペア:

[(1, 210869362016), (2, 105434681008), (4, 52717340504), (8, 26358670252), (16, 13179335126), (32, 6589667563), (313, 673704032), (626, 336852016), (1252, 168426008), (1597, 132040928), (2504, 84213004), (3194, 66020464), (5008, 42106502), (6388, 33010232), (10016, 21053251), (12776, 16505116), (13183, 15995552), (25552, 8252558), (26366, 7997776), (51104, 4126279), (52732, 3998888), (105464, 1999444), (210928, 999722), (421856, 499861)]