189184482

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{553171}}^1$

素因数の和:553198

約数の個数: 24

約数和(自身を含む): 431474160

約数和(自身を除く): 242289678

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 553171, 1106342, 1659513, 3319026, 4978539, 9957078, 10510249, 21020498, 31530747, 63061494, 94592241, 189184482]

約数ペア:

[(1, 189184482), (2, 94592241), (3, 63061494), (6, 31530747), (9, 21020498), (18, 10510249), (19, 9957078), (38, 4978539), (57, 3319026), (114, 1659513), (171, 1106342), (342, 553171)]