201205570555

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{628679}}^1$

素因数の和:628752

約数の個数: 36

約数和(自身を含む): 277432711920

約数和(自身を除く): 76227141365

約数列:

[1, 5, 11, 23, 55, 115, 121, 253, 529, 605, 1265, 2645, 2783, 5819, 13915, 29095, 64009, 320045, 628679, 3143395, 6915469, 14459617, 34577345, 72298085, 76070159, 159055787, 332571191, 380350795, 795278935, 1662855955, 1749613657, 3658283101, 8748068285, 18291415505, 40241114111, 201205570555]

約数ペア:

[(1, 201205570555), (5, 40241114111), (11, 18291415505), (23, 8748068285), (55, 3658283101), (115, 1749613657), (121, 1662855955), (253, 795278935), (529, 380350795), (605, 332571191), (1265, 159055787), (2645, 76070159), (2783, 72298085), (5819, 34577345), (13915, 14459617), (29095, 6915469), (64009, 3143395), (320045, 628679)]