207004508

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{15101}}^1$

素因数の和:15277

約数の個数: 24

約数和(自身を含む): 380570400

約数和(自身を除く): 173565892

約数列:

[1, 2, 4, 23, 46, 92, 149, 298, 596, 3427, 6854, 13708, 15101, 30202, 60404, 347323, 694646, 1389292, 2250049, 4500098, 9000196, 51751127, 103502254, 207004508]

約数ペア:

[(1, 207004508), (2, 103502254), (4, 51751127), (23, 9000196), (46, 4500098), (92, 2250049), (149, 1389292), (298, 694646), (596, 347323), (3427, 60404), (6854, 30202), (13708, 15101)]