201935740

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{234809}}^1$

素因数の和:234861

約数の個数: 24

約数和(自身を含む): 433928880

約数和(自身を除く): 231993140

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 234809, 469618, 939236, 1174045, 2348090, 4696180, 10096787, 20193574, 40387148, 50483935, 100967870, 201935740]

約数ペア:

[(1, 201935740), (2, 100967870), (4, 50483935), (5, 40387148), (10, 20193574), (20, 10096787), (43, 4696180), (86, 2348090), (172, 1174045), (215, 939236), (430, 469618), (860, 234809)]