206689476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{57223}}^1$

素因数の和:57280

約数の個数: 48

約数和(自身を含む): 563999744

約数和(自身を除く): 357310268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 57223, 114446, 171669, 228892, 343338, 400561, 686676, 801122, 1201683, 1602244, 2403366, 2460589, 4806732, 4921178, 7381767, 9842356, 14763534, 17224123, 29527068, 34448246, 51672369, 68896492, 103344738, 206689476]

約数ペア:

[(1, 206689476), (2, 103344738), (3, 68896492), (4, 51672369), (6, 34448246), (7, 29527068), (12, 17224123), (14, 14763534), (21, 9842356), (28, 7381767), (42, 4921178), (43, 4806732), (84, 2460589), (86, 2403366), (129, 1602244), (172, 1201683), (258, 801122), (301, 686676), (516, 400561), (602, 343338), (903, 228892), (1204, 171669), (1806, 114446), (3612, 57223)]