206522250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{25033}}^1$

素因数の和:25064

約数の個数: 64

約数和(自身を含む): 562363776

約数和(自身を除く): 355841526

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 125, 150, 165, 250, 275, 330, 375, 550, 750, 825, 1375, 1650, 2750, 4125, 8250, 25033, 50066, 75099, 125165, 150198, 250330, 275363, 375495, 550726, 625825, 750990, 826089, 1251650, 1376815, 1652178, 1877475, 2753630, 3129125, 3754950, 4130445, 6258250, 6884075, 8260890, 9387375, 13768150, 18774750, 20652225, 34420375, 41304450, 68840750, 103261125, 206522250]

約数ペア:

[(1, 206522250), (2, 103261125), (3, 68840750), (5, 41304450), (6, 34420375), (10, 20652225), (11, 18774750), (15, 13768150), (22, 9387375), (25, 8260890), (30, 6884075), (33, 6258250), (50, 4130445), (55, 3754950), (66, 3129125), (75, 2753630), (110, 1877475), (125, 1652178), (150, 1376815), (165, 1251650), (250, 826089), (275, 750990), (330, 625825), (375, 550726), (550, 375495), (750, 275363), (825, 250330), (1375, 150198), (1650, 125165), (2750, 75099), (4125, 50066), (8250, 25033)]