208052208015

素因数分解:

$3^1\times 5^1\times {\mathrm{35401}}^1\times {\mathrm{391801}}^1$

素因数の和:427210

約数の個数: 16

約数和(自身を含む): 332893785696

約数和(自身を除く): 124841577681

約数列:

[1, 3, 5, 15, 35401, 106203, 177005, 391801, 531015, 1175403, 1959005, 5877015, 13870147201, 41610441603, 69350736005, 208052208015]

約数ペア:

[(1, 208052208015), (3, 69350736005), (5, 41610441603), (15, 13870147201), (35401, 5877015), (106203, 1959005), (177005, 1175403), (391801, 531015)]