112812640

素因数分解:

$2^5\times 5^1\times {\mathrm{705079}}^1$

素因数の和:705094

約数の個数: 24

約数和(自身を含む): 266520240

約数和(自身を除く): 153707600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 705079, 1410158, 2820316, 3525395, 5640632, 7050790, 11281264, 14101580, 22562528, 28203160, 56406320, 112812640]

約数ペア:

[(1, 112812640), (2, 56406320), (4, 28203160), (5, 22562528), (8, 14101580), (10, 11281264), (16, 7050790), (20, 5640632), (32, 3525395), (40, 2820316), (80, 1410158), (160, 705079)]