268566391

素因数分解:

${\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1\times {\mathrm{463}}^1$

素因数の和:858

約数の個数: 16

約数和(自身を含む): 288144000

約数和(自身を除く): 19577609

約数列:

[1, 17, 149, 229, 463, 2533, 3893, 7871, 34121, 68987, 106027, 580057, 1172779, 1802459, 15798023, 268566391]

約数ペア:

[(1, 268566391), (17, 15798023), (149, 1802459), (229, 1172779), (463, 580057), (2533, 106027), (3893, 68987), (7871, 34121)]