213096528

素因数分解:

$2^4\times 3^3\times {\mathrm{493279}}^1$

素因数の和:493296

約数の個数: 40

約数和(自身を含む): 611667200

約数和(自身を除く): 398570672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 493279, 986558, 1479837, 1973116, 2959674, 3946232, 4439511, 5919348, 7892464, 8879022, 11838696, 13318533, 17758044, 23677392, 26637066, 35516088, 53274132, 71032176, 106548264, 213096528]

約数ペア:

[(1, 213096528), (2, 106548264), (3, 71032176), (4, 53274132), (6, 35516088), (8, 26637066), (9, 23677392), (12, 17758044), (16, 13318533), (18, 11838696), (24, 8879022), (27, 7892464), (36, 5919348), (48, 4439511), (54, 3946232), (72, 2959674), (108, 1973116), (144, 1479837), (216, 986558), (432, 493279)]