207848584

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{5347}}^1$

素因数の和:5509

約数の個数: 32

約数和(自身を含む): 402383520

約数和(自身を除く): 194534936

約数列:

[1, 2, 4, 8, 43, 86, 113, 172, 226, 344, 452, 904, 4859, 5347, 9718, 10694, 19436, 21388, 38872, 42776, 229921, 459842, 604211, 919684, 1208422, 1839368, 2416844, 4833688, 25981073, 51962146, 103924292, 207848584]

約数ペア:

[(1, 207848584), (2, 103924292), (4, 51962146), (8, 25981073), (43, 4833688), (86, 2416844), (113, 1839368), (172, 1208422), (226, 919684), (344, 604211), (452, 459842), (904, 229921), (4859, 42776), (5347, 38872), (9718, 21388), (10694, 19436)]