339764878

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{3061}}^1$

素因数の和:3232

約数の個数: 32

約数和(自身を含む): 564387840

約数和(自身を除く): 224622962

約数列:

[1, 2, 19, 23, 38, 46, 127, 254, 437, 874, 2413, 2921, 3061, 4826, 5842, 6122, 55499, 58159, 70403, 110998, 116318, 140806, 388747, 777494, 1337657, 2675314, 7386193, 8941181, 14772386, 17882362, 169882439, 339764878]

約数ペア:

[(1, 339764878), (2, 169882439), (19, 17882362), (23, 14772386), (38, 8941181), (46, 7386193), (127, 2675314), (254, 1337657), (437, 777494), (874, 388747), (2413, 140806), (2921, 116318), (3061, 110998), (4826, 70403), (5842, 58159), (6122, 55499)]