216612

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{547}}^1$

素因数の和:568

約数の個数: 36

約数和(自身を含む): 598416

約数和(自身を除く): 381804

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 547, 1094, 1641, 2188, 3282, 4923, 6017, 6564, 9846, 12034, 18051, 19692, 24068, 36102, 54153, 72204, 108306, 216612]

約数ペア:

[(1, 216612), (2, 108306), (3, 72204), (4, 54153), (6, 36102), (9, 24068), (11, 19692), (12, 18051), (18, 12034), (22, 9846), (33, 6564), (36, 6017), (44, 4923), (66, 3282), (99, 2188), (132, 1641), (198, 1094), (396, 547)]