200622387

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{2383}}^1$

素因数の和:2623

約数の個数: 32

約数和(自身を含む): 323461120

約数和(自身を除く): 122838733

約数列:

[1, 3, 7, 19, 21, 57, 133, 211, 399, 633, 1477, 2383, 4009, 4431, 7149, 12027, 16681, 28063, 45277, 50043, 84189, 135831, 316939, 502813, 950817, 1508439, 3519691, 9553447, 10559073, 28660341, 66874129, 200622387]

約数ペア:

[(1, 200622387), (3, 66874129), (7, 28660341), (19, 10559073), (21, 9553447), (57, 3519691), (133, 1508439), (211, 950817), (399, 502813), (633, 316939), (1477, 135831), (2383, 84189), (4009, 50043), (4431, 45277), (7149, 28063), (12027, 16681)]