239730294

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{14419}}^1$

素因数の和:14604

約数の個数: 32

約数和(自身を含む): 510814080

約数和(自身を除く): 271083786

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 163, 326, 489, 978, 2771, 5542, 8313, 14419, 16626, 28838, 43257, 86514, 245123, 490246, 735369, 1470738, 2350297, 4700594, 7050891, 14101782, 39955049, 79910098, 119865147, 239730294]

約数ペア:

[(1, 239730294), (2, 119865147), (3, 79910098), (6, 39955049), (17, 14101782), (34, 7050891), (51, 4700594), (102, 2350297), (163, 1470738), (326, 735369), (489, 490246), (978, 245123), (2771, 86514), (5542, 43257), (8313, 28838), (14419, 16626)]