305684712

素因数分解:

$2^3\times 3^3\times {\mathrm{1415207}}^1$

素因数の和:1415222

約数の個数: 32

約数和(自身を含む): 849124800

約数和(自身を除く): 543440088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1415207, 2830414, 4245621, 5660828, 8491242, 11321656, 12736863, 16982484, 25473726, 33964968, 38210589, 50947452, 76421178, 101894904, 152842356, 305684712]

約数ペア:

[(1, 305684712), (2, 152842356), (3, 101894904), (4, 76421178), (6, 50947452), (8, 38210589), (9, 33964968), (12, 25473726), (18, 16982484), (24, 12736863), (27, 11321656), (36, 8491242), (54, 5660828), (72, 4245621), (108, 2830414), (216, 1415207)]