200066751

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{3259}}^1$

素因数の和:3643

約数の個数: 24

約数和(自身を含む): 305136000

約数和(自身を除く): 105069249

約数列:

[1, 3, 9, 19, 57, 171, 359, 1077, 3231, 3259, 6821, 9777, 20463, 29331, 61389, 61921, 185763, 557289, 1169981, 3509943, 10529829, 22229639, 66688917, 200066751]

約数ペア:

[(1, 200066751), (3, 66688917), (9, 22229639), (19, 10529829), (57, 3509943), (171, 1169981), (359, 557289), (1077, 185763), (3231, 61921), (3259, 61389), (6821, 29331), (9777, 20463)]