192668861

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{108791}}^1$

素因数の和:108832

約数の個数: 16

約数和(自身を含む): 250656768

約数和(自身を除く): 57987907

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 108791, 761537, 1196701, 2502193, 8376907, 17515351, 27524123, 192668861]

約数ペア:

[(1, 192668861), (7, 27524123), (11, 17515351), (23, 8376907), (77, 2502193), (161, 1196701), (253, 761537), (1771, 108791)]