201953167

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1\times {\mathrm{673}}^1$

素因数の和:1290

約数の個数: 16

約数和(自身を含む): 223519968

約数和(自身を除く): 21566801

約数列:

[1, 13, 41, 533, 563, 673, 7319, 8749, 23083, 27593, 300079, 358709, 378899, 4925687, 15534859, 201953167]

約数ペア:

[(1, 201953167), (13, 15534859), (41, 4925687), (533, 378899), (563, 358709), (673, 300079), (7319, 27593), (8749, 23083)]