208069968

素因数分解:

$2^4\times 3^1\times {\mathrm{4334791}}^1$

素因数の和:4334802

約数の個数: 20

約数和(自身を含む): 537514208

約数和(自身を除く): 329444240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4334791, 8669582, 13004373, 17339164, 26008746, 34678328, 52017492, 69356656, 104034984, 208069968]

約数ペア:

[(1, 208069968), (2, 104034984), (3, 69356656), (4, 52017492), (6, 34678328), (8, 26008746), (12, 17339164), (16, 13004373), (24, 8669582), (48, 4334791)]