289312776

素因数分解:

$2^3\times 3^3\times {\mathrm{1339411}}^1$

素因数の和:1339426

約数の個数: 32

約数和(自身を含む): 803647200

約数和(自身を除く): 514334424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1339411, 2678822, 4018233, 5357644, 8036466, 10715288, 12054699, 16072932, 24109398, 32145864, 36164097, 48218796, 72328194, 96437592, 144656388, 289312776]

約数ペア:

[(1, 289312776), (2, 144656388), (3, 96437592), (4, 72328194), (6, 48218796), (8, 36164097), (9, 32145864), (12, 24109398), (18, 16072932), (24, 12054699), (27, 10715288), (36, 8036466), (54, 5357644), (72, 4018233), (108, 2678822), (216, 1339411)]