200024643

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1669}}^1$

素因数の和:2131

約数の個数: 32

約数和(自身を含む): 329190400

約数和(自身を除く): 129165757

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 439, 1317, 1669, 3073, 5007, 5707, 9219, 11683, 17121, 21697, 35049, 39949, 65091, 119847, 151879, 455637, 732691, 2198073, 5128837, 9524983, 15386511, 28574949, 66674881, 200024643]

約数ペア:

[(1, 200024643), (3, 66674881), (7, 28574949), (13, 15386511), (21, 9524983), (39, 5128837), (91, 2198073), (273, 732691), (439, 455637), (1317, 151879), (1669, 119847), (3073, 65091), (5007, 39949), (5707, 35049), (9219, 21697), (11683, 17121)]