207956248

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{49139}}^1$

素因数の和:49191

約数の個数: 24

約数和(自身を含む): 407616300

約数和(自身を除く): 199660052

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 529, 1058, 2116, 4232, 49139, 98278, 196556, 393112, 1130197, 2260394, 4520788, 9041576, 25994531, 51989062, 103978124, 207956248]

約数ペア:

[(1, 207956248), (2, 103978124), (4, 51989062), (8, 25994531), (23, 9041576), (46, 4520788), (92, 2260394), (184, 1130197), (529, 393112), (1058, 196556), (2116, 98278), (4232, 49139)]