220104149

素因数分解:

${\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:580

約数の個数: 16

約数和(自身を含む): 229132800

約数和(自身を除く): 9028651

約数列:

[1, 47, 101, 199, 233, 4747, 9353, 10951, 20099, 23533, 46367, 944653, 1106051, 2179249, 4683067, 220104149]

約数ペア:

[(1, 220104149), (47, 4683067), (101, 2179249), (199, 1106051), (233, 944653), (4747, 46367), (9353, 23533), (10951, 20099)]