214988406

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{6803}}^1$

素因数の和:7060

約数の個数: 32

約数和(自身を含む): 450696960

約数和(自身を除く): 235708554

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 229, 458, 687, 1374, 5267, 6803, 10534, 13606, 15801, 20409, 31602, 40818, 156469, 312938, 469407, 938814, 1557887, 3115774, 4673661, 9347322, 35831401, 71662802, 107494203, 214988406]

約数ペア:

[(1, 214988406), (2, 107494203), (3, 71662802), (6, 35831401), (23, 9347322), (46, 4673661), (69, 3115774), (138, 1557887), (229, 938814), (458, 469407), (687, 312938), (1374, 156469), (5267, 40818), (6803, 31602), (10534, 20409), (13606, 15801)]