119200340

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{121633}}^1$

素因数の和:121656

約数の個数: 36

約数和(自身を含む): 291191796

約数和(自身を除く): 171991456

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 121633, 243266, 486532, 608165, 851431, 1216330, 1702862, 2432660, 3405724, 4257155, 5960017, 8514310, 11920034, 17028620, 23840068, 29800085, 59600170, 119200340]

約数ペア:

[(1, 119200340), (2, 59600170), (4, 29800085), (5, 23840068), (7, 17028620), (10, 11920034), (14, 8514310), (20, 5960017), (28, 4257155), (35, 3405724), (49, 2432660), (70, 1702862), (98, 1216330), (140, 851431), (196, 608165), (245, 486532), (490, 243266), (980, 121633)]