243563314

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{6373}}^1$

素因数の和:6669

約数の個数: 16

約数和(自身を含む): 371043288

約数和(自身を除く): 127479974

約数列:

[1, 2, 97, 194, 197, 394, 6373, 12746, 19109, 38218, 618181, 1236362, 1255481, 2510962, 121781657, 243563314]

約数ペア:

[(1, 243563314), (2, 121781657), (97, 2510962), (194, 1255481), (197, 1236362), (394, 618181), (6373, 38218), (12746, 19109)]