273496144

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{255127}}^1$

素因数の和:255202

約数の個数: 20

約数和(自身を含む): 537809824

約数和(自身を除く): 264313680

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 255127, 510254, 1020508, 2041016, 4082032, 17093509, 34187018, 68374036, 136748072, 273496144]

約数ペア:

[(1, 273496144), (2, 136748072), (4, 68374036), (8, 34187018), (16, 17093509), (67, 4082032), (134, 2041016), (268, 1020508), (536, 510254), (1072, 255127)]