268366924

素因数分解:

$2^2\times 7^2\times {\mathrm{1369219}}^1$

素因数の和:1369237

約数の個数: 18

約数和(自身を含む): 546318780

約数和(自身を除く): 277951856

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1369219, 2738438, 5476876, 9584533, 19169066, 38338132, 67091731, 134183462, 268366924]

約数ペア:

[(1, 268366924), (2, 134183462), (4, 67091731), (7, 38338132), (14, 19169066), (28, 9584533), (49, 5476876), (98, 2738438), (196, 1369219)]