213829416

素因数分解:

$2^3\times 3^3\times {\mathrm{989951}}^1$

素因数の和:989966

約数の個数: 32

約数和(自身を含む): 593971200

約数和(自身を除く): 380141784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 989951, 1979902, 2969853, 3959804, 5939706, 7919608, 8909559, 11879412, 17819118, 23758824, 26728677, 35638236, 53457354, 71276472, 106914708, 213829416]

約数ペア:

[(1, 213829416), (2, 106914708), (3, 71276472), (4, 53457354), (6, 35638236), (8, 26728677), (9, 23758824), (12, 17819118), (18, 11879412), (24, 8909559), (27, 7919608), (36, 5939706), (54, 3959804), (72, 2969853), (108, 1979902), (216, 989951)]