204575283

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 332107776

約数和(自身を除く): 127532493

約数列:

[1, 3, 9, 11, 33, 53, 99, 127, 159, 307, 381, 477, 583, 921, 1143, 1397, 1749, 2763, 3377, 4191, 5247, 6731, 10131, 12573, 16271, 20193, 30393, 38989, 48813, 60579, 74041, 116967, 146439, 178981, 222123, 350901, 428879, 536943, 666369, 1286637, 1610829, 2066417, 3859911, 6199251, 18597753, 22730587, 68191761, 204575283]

約数ペア:

[(1, 204575283), (3, 68191761), (9, 22730587), (11, 18597753), (33, 6199251), (53, 3859911), (99, 2066417), (127, 1610829), (159, 1286637), (307, 666369), (381, 536943), (477, 428879), (583, 350901), (921, 222123), (1143, 178981), (1397, 146439), (1749, 116967), (2763, 74041), (3377, 60579), (4191, 48813), (5247, 38989), (6731, 30393), (10131, 20193), (12573, 16271)]