223285968

素因数分解:

$2^4\times 3^2\times {\mathrm{1550597}}^1$

素因数の和:1550611

約数の個数: 30

約数和(自身を含む): 624890994

約数和(自身を除く): 401605026

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1550597, 3101194, 4651791, 6202388, 9303582, 12404776, 13955373, 18607164, 24809552, 27910746, 37214328, 55821492, 74428656, 111642984, 223285968]

約数ペア:

[(1, 223285968), (2, 111642984), (3, 74428656), (4, 55821492), (6, 37214328), (8, 27910746), (9, 24809552), (12, 18607164), (16, 13955373), (18, 12404776), (24, 9303582), (36, 6202388), (48, 4651791), (72, 3101194), (144, 1550597)]