211801776

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{2297}}^1$

素因数の和:2438

約数の個数: 80

約数和(自身を含む): 584721504

約数和(自身を除く): 372919728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 113, 136, 204, 226, 272, 339, 408, 452, 678, 816, 904, 1356, 1808, 1921, 2297, 2712, 3842, 4594, 5424, 5763, 6891, 7684, 9188, 11526, 13782, 15368, 18376, 23052, 27564, 30736, 36752, 39049, 46104, 55128, 78098, 92208, 110256, 117147, 156196, 234294, 259561, 312392, 468588, 519122, 624784, 778683, 937176, 1038244, 1557366, 1874352, 2076488, 3114732, 4152976, 4412537, 6229464, 8825074, 12458928, 13237611, 17650148, 26475222, 35300296, 52950444, 70600592, 105900888, 211801776]

約数ペア:

[(1, 211801776), (2, 105900888), (3, 70600592), (4, 52950444), (6, 35300296), (8, 26475222), (12, 17650148), (16, 13237611), (17, 12458928), (24, 8825074), (34, 6229464), (48, 4412537), (51, 4152976), (68, 3114732), (102, 2076488), (113, 1874352), (136, 1557366), (204, 1038244), (226, 937176), (272, 778683), (339, 624784), (408, 519122), (452, 468588), (678, 312392), (816, 259561), (904, 234294), (1356, 156196), (1808, 117147), (1921, 110256), (2297, 92208), (2712, 78098), (3842, 55128), (4594, 46104), (5424, 39049), (5763, 36752), (6891, 30736), (7684, 27564), (9188, 23052), (11526, 18376), (13782, 15368)]