214347896

素因数分解:

$2^3\times 7^1\times {\mathrm{439}}^1\times {\mathrm{8719}}^1$

素因数の和:9171

約数の個数: 32

約数和(自身を含む): 460416000

約数和(自身を除く): 246068104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 439, 878, 1756, 3073, 3512, 6146, 8719, 12292, 17438, 24584, 34876, 61033, 69752, 122066, 244132, 488264, 3827641, 7655282, 15310564, 26793487, 30621128, 53586974, 107173948, 214347896]

約数ペア:

[(1, 214347896), (2, 107173948), (4, 53586974), (7, 30621128), (8, 26793487), (14, 15310564), (28, 7655282), (56, 3827641), (439, 488264), (878, 244132), (1756, 122066), (3073, 69752), (3512, 61033), (6146, 34876), (8719, 24584), (12292, 17438)]