207994276

素因数分解:

$2^2\times 7^1\times {\mathrm{1831}}^1\times {\mathrm{4057}}^1$

素因数の和:5899

約数の個数: 24

約数和(自身を含む): 416318336

約数和(自身を除く): 208324060

約数列:

[1, 2, 4, 7, 14, 28, 1831, 3662, 4057, 7324, 8114, 12817, 16228, 25634, 28399, 51268, 56798, 113596, 7428367, 14856734, 29713468, 51998569, 103997138, 207994276]

約数ペア:

[(1, 207994276), (2, 103997138), (4, 51998569), (7, 29713468), (14, 14856734), (28, 7428367), (1831, 113596), (3662, 56798), (4057, 51268), (7324, 28399), (8114, 25634), (12817, 16228)]