208030676

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{46147}}^1$

素因数の和:46188

約数の個数: 36

約数和(自身を含む): 441913248

約数和(自身を除く): 233882572

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 46147, 92294, 184588, 323029, 646058, 1061381, 1292116, 2122762, 2261203, 4245524, 4522406, 7429667, 9044812, 14859334, 29718668, 52007669, 104015338, 208030676]

約数ペア:

[(1, 208030676), (2, 104015338), (4, 52007669), (7, 29718668), (14, 14859334), (23, 9044812), (28, 7429667), (46, 4522406), (49, 4245524), (92, 2261203), (98, 2122762), (161, 1292116), (196, 1061381), (322, 646058), (644, 323029), (1127, 184588), (2254, 92294), (4508, 46147)]