194348691

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{17317}}^1$

素因数の和:17395

約数の個数: 24

約数和(自身を含む): 297176880

約数和(自身を除く): 102828189

約数列:

[1, 3, 9, 29, 43, 87, 129, 261, 387, 1247, 3741, 11223, 17317, 51951, 155853, 502193, 744631, 1506579, 2233893, 4519737, 6701679, 21594299, 64782897, 194348691]

約数ペア:

[(1, 194348691), (3, 64782897), (9, 21594299), (29, 6701679), (43, 4519737), (87, 2233893), (129, 1506579), (261, 744631), (387, 502193), (1247, 155853), (3741, 51951), (11223, 17317)]