199632004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{349007}}^1$

素因数の和:349035

約数の個数: 24

約数和(自身を含む): 410433408

約数和(自身を除く): 210801404

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 349007, 698014, 1396028, 3839077, 4537091, 7678154, 9074182, 15356308, 18148364, 49908001, 99816002, 199632004]

約数ペア:

[(1, 199632004), (2, 99816002), (4, 49908001), (11, 18148364), (13, 15356308), (22, 9074182), (26, 7678154), (44, 4537091), (52, 3839077), (143, 1396028), (286, 698014), (572, 349007)]