206222604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{9781}}^1$

素因数の和:10046

約数の個数: 48

約数和(自身を含む): 552174336

約数和(自身を除く): 345951732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 251, 502, 753, 1004, 1506, 1757, 3012, 3514, 5271, 7028, 9781, 10542, 19562, 21084, 29343, 39124, 58686, 68467, 117372, 136934, 205401, 273868, 410802, 821604, 2455031, 4910062, 7365093, 9820124, 14730186, 17185217, 29460372, 34370434, 51555651, 68740868, 103111302, 206222604]

約数ペア:

[(1, 206222604), (2, 103111302), (3, 68740868), (4, 51555651), (6, 34370434), (7, 29460372), (12, 17185217), (14, 14730186), (21, 9820124), (28, 7365093), (42, 4910062), (84, 2455031), (251, 821604), (502, 410802), (753, 273868), (1004, 205401), (1506, 136934), (1757, 117372), (3012, 68467), (3514, 58686), (5271, 39124), (7028, 29343), (9781, 21084), (10542, 19562)]