203494604654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2789}}^1\times {\mathrm{195089}}^1$

素因数の和:197908

約数の個数: 32

約数和(自身を含む): 352707112800

約数和(自身を除く): 149212508146

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 2789, 5578, 30679, 47413, 61358, 94826, 195089, 390178, 521543, 1043086, 2145979, 3316513, 4291958, 6633026, 36481643, 72963286, 544103221, 1088206442, 5985135431, 9249754757, 11970270862, 18499509514, 101747302327, 203494604654]

約数ペア:

[(1, 203494604654), (2, 101747302327), (11, 18499509514), (17, 11970270862), (22, 9249754757), (34, 5985135431), (187, 1088206442), (374, 544103221), (2789, 72963286), (5578, 36481643), (30679, 6633026), (47413, 4291958), (61358, 3316513), (94826, 2145979), (195089, 1043086), (390178, 521543)]