121004021090

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{165758933}}^1$

素因数の和:165759013

約数の個数: 16

約数和(自身を含む): 220790900088

約数和(自身を除く): 99786878998

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 165758933, 331517866, 828794665, 1657589330, 12100402109, 24200804218, 60502010545, 121004021090]

約数ペア:

[(1, 121004021090), (2, 60502010545), (5, 24200804218), (10, 12100402109), (73, 1657589330), (146, 828794665), (365, 331517866), (730, 165758933)]