299241296

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{279143}}^1$

素因数の和:279218

約数の個数: 20

約数和(自身を含む): 588435552

約数和(自身を除く): 289194256

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 279143, 558286, 1116572, 2233144, 4466288, 18702581, 37405162, 74810324, 149620648, 299241296]

約数ペア:

[(1, 299241296), (2, 149620648), (4, 74810324), (8, 37405162), (16, 18702581), (67, 4466288), (134, 2233144), (268, 1116572), (536, 558286), (1072, 279143)]