273230288

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{254879}}^1$

素因数の和:254954

約数の個数: 20

約数和(自身を含む): 537287040

約数和(自身を除く): 264056752

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 254879, 509758, 1019516, 2039032, 4078064, 17076893, 34153786, 68307572, 136615144, 273230288]

約数ペア:

[(1, 273230288), (2, 136615144), (4, 68307572), (8, 34153786), (16, 17076893), (67, 4078064), (134, 2039032), (268, 1019516), (536, 509758), (1072, 254879)]