201715124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{49103}}^1$

素因数の和:49199

約数の個数: 24

約数和(自身を含む): 384975360

約数和(自身を除く): 183260236

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 49103, 98206, 196412, 638339, 1276678, 2553356, 3879137, 7758274, 15516548, 50428781, 100857562, 201715124]

約数ペア:

[(1, 201715124), (2, 100857562), (4, 50428781), (13, 15516548), (26, 7758274), (52, 3879137), (79, 2553356), (158, 1276678), (316, 638339), (1027, 196412), (2054, 98206), (4108, 49103)]