201670416

素因数分解:

$2^4\times 3^2\times {\mathrm{1400489}}^1$

素因数の和:1400503

約数の個数: 30

約数和(自身を含む): 564397470

約数和(自身を除く): 362727054

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1400489, 2800978, 4201467, 5601956, 8402934, 11203912, 12604401, 16805868, 22407824, 25208802, 33611736, 50417604, 67223472, 100835208, 201670416]

約数ペア:

[(1, 201670416), (2, 100835208), (3, 67223472), (4, 50417604), (6, 33611736), (8, 25208802), (9, 22407824), (12, 16805868), (16, 12604401), (18, 11203912), (24, 8402934), (36, 5601956), (48, 4201467), (72, 2800978), (144, 1400489)]