189833434

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{185747}}^1$

素因数の和:185829

約数の個数: 16

約数和(自身を含む): 329888448

約数和(自身を除く): 140055014

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 185747, 371494, 1300229, 2600458, 13559531, 27119062, 94916717, 189833434]

約数ペア:

[(1, 189833434), (2, 94916717), (7, 27119062), (14, 13559531), (73, 2600458), (146, 1300229), (511, 371494), (1022, 185747)]