219442004

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{22679}}^1$

素因数の和:22783

約数の個数: 24

約数和(自身を含む): 400075200

約数和(自身を除く): 180633196

約数列:

[1, 2, 4, 41, 59, 82, 118, 164, 236, 2419, 4838, 9676, 22679, 45358, 90716, 929839, 1338061, 1859678, 2676122, 3719356, 5352244, 54860501, 109721002, 219442004]

約数ペア:

[(1, 219442004), (2, 109721002), (4, 54860501), (41, 5352244), (59, 3719356), (82, 2676122), (118, 1859678), (164, 1338061), (236, 929839), (2419, 90716), (4838, 45358), (9676, 22679)]