214173854

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{11953}}^1$

素因数の和:12020

約数の個数: 24

約数和(自身を含む): 352308288

約数和(自身を除く): 138134434

約数列:

[1, 2, 17, 31, 34, 62, 289, 527, 578, 1054, 8959, 11953, 17918, 23906, 203201, 370543, 406402, 741086, 3454417, 6299231, 6908834, 12598462, 107086927, 214173854]

約数ペア:

[(1, 214173854), (2, 107086927), (17, 12598462), (31, 6908834), (34, 6299231), (62, 3454417), (289, 741086), (527, 406402), (578, 370543), (1054, 203201), (8959, 23906), (11953, 17918)]