117561388

素因数分解:

$2^2\times 7^2\times {\mathrm{599803}}^1$

素因数の和:599821

約数の個数: 18

約数和(自身を含む): 239321796

約数和(自身を除く): 121760408

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 599803, 1199606, 2399212, 4198621, 8397242, 16794484, 29390347, 58780694, 117561388]

約数ペア:

[(1, 117561388), (2, 58780694), (4, 29390347), (7, 16794484), (14, 8397242), (28, 4198621), (49, 2399212), (98, 1199606), (196, 599803)]