206679888

素因数分解:

$2^4\times 3^2\times {\mathrm{1435277}}^1$

素因数の和:1435291

約数の個数: 30

約数和(自身を含む): 578417034

約数和(自身を除く): 371737146

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1435277, 2870554, 4305831, 5741108, 8611662, 11482216, 12917493, 17223324, 22964432, 25834986, 34446648, 51669972, 68893296, 103339944, 206679888]

約数ペア:

[(1, 206679888), (2, 103339944), (3, 68893296), (4, 51669972), (6, 34446648), (8, 25834986), (9, 22964432), (12, 17223324), (16, 12917493), (18, 11482216), (24, 8611662), (36, 5741108), (48, 4305831), (72, 2870554), (144, 1435277)]