113377616

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{644191}}^1$

素因数の和:644210

約数の個数: 20

約数和(自身を含む): 239639424

約数和(自身を除く): 126261808

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 644191, 1288382, 2576764, 5153528, 7086101, 10307056, 14172202, 28344404, 56688808, 113377616]

約数ペア:

[(1, 113377616), (2, 56688808), (4, 28344404), (8, 14172202), (11, 10307056), (16, 7086101), (22, 5153528), (44, 2576764), (88, 1288382), (176, 644191)]