207829008

素因数分解:

$2^4\times 3^2\times {\mathrm{1443257}}^1$

素因数の和:1443271

約数の個数: 30

約数和(自身を含む): 581632974

約数和(自身を除く): 373803966

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1443257, 2886514, 4329771, 5773028, 8659542, 11546056, 12989313, 17319084, 23092112, 25978626, 34638168, 51957252, 69276336, 103914504, 207829008]

約数ペア:

[(1, 207829008), (2, 103914504), (3, 69276336), (4, 51957252), (6, 34638168), (8, 25978626), (9, 23092112), (12, 17319084), (16, 12989313), (18, 11546056), (24, 8659542), (36, 5773028), (48, 4329771), (72, 2886514), (144, 1443257)]