308045394

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{744071}}^1$

素因数の和:744102

約数の個数: 24

約数和(自身を含む): 696451392

約数和(自身を除く): 388405998

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 744071, 1488142, 2232213, 4464426, 6696639, 13393278, 17113633, 34227266, 51340899, 102681798, 154022697, 308045394]

約数ペア:

[(1, 308045394), (2, 154022697), (3, 102681798), (6, 51340899), (9, 34227266), (18, 17113633), (23, 13393278), (46, 6696639), (69, 4464426), (138, 2232213), (207, 1488142), (414, 744071)]