112996940

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{115303}}^1$

素因数の和:115326

約数の個数: 36

約数和(自身を含む): 276037776

約数和(自身を除く): 163040836

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 115303, 230606, 461212, 576515, 807121, 1153030, 1614242, 2306060, 3228484, 4035605, 5649847, 8071210, 11299694, 16142420, 22599388, 28249235, 56498470, 112996940]

約数ペア:

[(1, 112996940), (2, 56498470), (4, 28249235), (5, 22599388), (7, 16142420), (10, 11299694), (14, 8071210), (20, 5649847), (28, 4035605), (35, 3228484), (49, 2306060), (70, 1614242), (98, 1153030), (140, 807121), (196, 576515), (245, 461212), (490, 230606), (980, 115303)]