72156194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{192931}}^1$

素因数の和:192961

約数の個数: 16

約数和(自身を含む): 125019936

約数和(自身を除く): 52863742

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 192931, 385862, 2122241, 3279827, 4244482, 6559654, 36078097, 72156194]

約数ペア:

[(1, 72156194), (2, 36078097), (11, 6559654), (17, 4244482), (22, 3279827), (34, 2122241), (187, 385862), (374, 192931)]