213419596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{100103}}^1$

素因数の和:100161

約数の個数: 24

約数和(自身を含む): 412028064

約数和(自身を除く): 198608468

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 100103, 200206, 400412, 1301339, 2602678, 4104223, 5205356, 8208446, 16416892, 53354899, 106709798, 213419596]

約数ペア:

[(1, 213419596), (2, 106709798), (4, 53354899), (13, 16416892), (26, 8208446), (41, 5205356), (52, 4104223), (82, 2602678), (164, 1301339), (533, 400412), (1066, 200206), (2132, 100103)]