268120614

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{4637}}^1$

素因数の和:5084

約数の個数: 32

約数和(自身を含む): 561012480

約数和(自身を除く): 292891866

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 419, 838, 1257, 2514, 4637, 9274, 9637, 13911, 19274, 27822, 28911, 57822, 106651, 213302, 319953, 639906, 1942903, 3885806, 5828709, 11657418, 44686769, 89373538, 134060307, 268120614]

約数ペア:

[(1, 268120614), (2, 134060307), (3, 89373538), (6, 44686769), (23, 11657418), (46, 5828709), (69, 3885806), (138, 1942903), (419, 639906), (838, 319953), (1257, 213302), (2514, 106651), (4637, 57822), (9274, 28911), (9637, 27822), (13911, 19274)]