190285418

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1117}}^1\times {\mathrm{4483}}^1$

素因数の和:5621

約数の個数: 16

約数和(自身を含む): 300786720

約数和(自身を除く): 110501302

約数列:

[1, 2, 19, 38, 1117, 2234, 4483, 8966, 21223, 42446, 85177, 170354, 5007511, 10015022, 95142709, 190285418]

約数ペア:

[(1, 190285418), (2, 95142709), (19, 10015022), (38, 5007511), (1117, 170354), (2234, 85177), (4483, 42446), (8966, 21223)]