204580750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{6763}}^1$

素因数の和:6802

約数の個数: 48

約数和(自身を含む): 421018416

約数和(自身を除く): 216437666

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 125, 242, 250, 275, 550, 605, 1210, 1375, 2750, 3025, 6050, 6763, 13526, 15125, 30250, 33815, 67630, 74393, 148786, 169075, 338150, 371965, 743930, 818323, 845375, 1636646, 1690750, 1859825, 3719650, 4091615, 8183230, 9299125, 18598250, 20458075, 40916150, 102290375, 204580750]

約数ペア:

[(1, 204580750), (2, 102290375), (5, 40916150), (10, 20458075), (11, 18598250), (22, 9299125), (25, 8183230), (50, 4091615), (55, 3719650), (110, 1859825), (121, 1690750), (125, 1636646), (242, 845375), (250, 818323), (275, 743930), (550, 371965), (605, 338150), (1210, 169075), (1375, 148786), (2750, 74393), (3025, 67630), (6050, 33815), (6763, 30250), (13526, 15125)]