268977168

素因数分解:

$2^4\times 3^2\times {\mathrm{1867897}}^1$

素因数の和:1867911

約数の個数: 30

約数和(自身を含む): 752762894

約数和(自身を除く): 483785726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1867897, 3735794, 5603691, 7471588, 11207382, 14943176, 16811073, 22414764, 29886352, 33622146, 44829528, 67244292, 89659056, 134488584, 268977168]

約数ペア:

[(1, 268977168), (2, 134488584), (3, 89659056), (4, 67244292), (6, 44829528), (8, 33622146), (9, 29886352), (12, 22414764), (16, 16811073), (18, 14943176), (24, 11207382), (36, 7471588), (48, 5603691), (72, 3735794), (144, 1867897)]