214462216

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{1733}}^1$

素因数の和:2269

約数の個数: 32

約数和(自身を含む): 416160000

約数和(自身を除く): 201697784

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 499, 998, 1733, 1996, 3466, 3992, 6932, 13864, 15469, 30938, 53723, 61876, 107446, 123752, 214892, 429784, 864767, 1729534, 3459068, 6918136, 26807777, 53615554, 107231108, 214462216]

約数ペア:

[(1, 214462216), (2, 107231108), (4, 53615554), (8, 26807777), (31, 6918136), (62, 3459068), (124, 1729534), (248, 864767), (499, 429784), (998, 214892), (1733, 123752), (1996, 107446), (3466, 61876), (3992, 53723), (6932, 30938), (13864, 15469)]