207866876

素因数分解:

$2^2\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{6997}}^1$

素因数の和:8069

約数の個数: 24

約数和(自身を含む): 416185056

約数和(自身を除く): 208318180

約数列:

[1, 2, 4, 7, 14, 28, 1061, 2122, 4244, 6997, 7427, 13994, 14854, 27988, 29708, 48979, 97958, 195916, 7423817, 14847634, 29695268, 51966719, 103933438, 207866876]

約数ペア:

[(1, 207866876), (2, 103933438), (4, 51966719), (7, 29695268), (14, 14847634), (28, 7423817), (1061, 195916), (2122, 97958), (4244, 48979), (6997, 29708), (7427, 27988), (13994, 14854)]