200104827

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 309542688

約数和(自身を除く): 109437861

約数列:

[1, 3, 13, 19, 39, 57, 61, 183, 233, 247, 361, 699, 741, 793, 1083, 1159, 2379, 3029, 3477, 4427, 4693, 9087, 13281, 14079, 14213, 15067, 22021, 42639, 45201, 57551, 66063, 84113, 172653, 184769, 252339, 270047, 286273, 554307, 810141, 858819, 1093469, 3280407, 3510611, 5130893, 10531833, 15392679, 66701609, 200104827]

約数ペア:

[(1, 200104827), (3, 66701609), (13, 15392679), (19, 10531833), (39, 5130893), (57, 3510611), (61, 3280407), (183, 1093469), (233, 858819), (247, 810141), (361, 554307), (699, 286273), (741, 270047), (793, 252339), (1083, 184769), (1159, 172653), (2379, 84113), (3029, 66063), (3477, 57551), (4427, 45201), (4693, 42639), (9087, 22021), (13281, 15067), (14079, 14213)]