239619632

素因数分解:

$2^4\times 7^1\times {\mathrm{2139461}}^1$

素因数の和:2139476

約数の個数: 20

約数和(自身を含む): 530586576

約数和(自身を除く): 290966944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2139461, 4278922, 8557844, 14976227, 17115688, 29952454, 34231376, 59904908, 119809816, 239619632]

約数ペア:

[(1, 239619632), (2, 119809816), (4, 59904908), (7, 34231376), (8, 29952454), (14, 17115688), (16, 14976227), (28, 8557844), (56, 4278922), (112, 2139461)]