255352482

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6353}}^1$

素因数の和:6408

約数の個数: 96

約数和(自身を含む): 713681280

約数和(自身を除く): 458328798

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 29, 33, 42, 58, 63, 66, 77, 87, 99, 126, 154, 174, 198, 203, 231, 261, 319, 406, 462, 522, 609, 638, 693, 957, 1218, 1386, 1827, 1914, 2233, 2871, 3654, 4466, 5742, 6353, 6699, 12706, 13398, 19059, 20097, 38118, 40194, 44471, 57177, 69883, 88942, 114354, 133413, 139766, 184237, 209649, 266826, 368474, 400239, 419298, 489181, 552711, 628947, 800478, 978362, 1105422, 1257894, 1289659, 1467543, 1658133, 2026607, 2579318, 2935086, 3316266, 3868977, 4053214, 4402629, 6079821, 7737954, 8805258, 11606931, 12159642, 14186249, 18239463, 23213862, 28372498, 36478926, 42558747, 85117494, 127676241, 255352482]

約数ペア:

[(1, 255352482), (2, 127676241), (3, 85117494), (6, 42558747), (7, 36478926), (9, 28372498), (11, 23213862), (14, 18239463), (18, 14186249), (21, 12159642), (22, 11606931), (29, 8805258), (33, 7737954), (42, 6079821), (58, 4402629), (63, 4053214), (66, 3868977), (77, 3316266), (87, 2935086), (99, 2579318), (126, 2026607), (154, 1658133), (174, 1467543), (198, 1289659), (203, 1257894), (231, 1105422), (261, 978362), (319, 800478), (406, 628947), (462, 552711), (522, 489181), (609, 419298), (638, 400239), (693, 368474), (957, 266826), (1218, 209649), (1386, 184237), (1827, 139766), (1914, 133413), (2233, 114354), (2871, 88942), (3654, 69883), (4466, 57177), (5742, 44471), (6353, 40194), (6699, 38118), (12706, 20097), (13398, 19059)]