193832474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{131501}}^1$

素因数の和:131581

約数の個数: 16

約数和(自身を含む): 321916896

約数和(自身を除く): 128084422

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 131501, 263002, 1446511, 2893022, 8810567, 17621134, 96916237, 193832474]

約数ペア:

[(1, 193832474), (2, 96916237), (11, 17621134), (22, 8810567), (67, 2893022), (134, 1446511), (737, 263002), (1474, 131501)]