211021272

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2239}}^1$

素因数の和:2286

約数の個数: 192

約数和(自身を含む): 754790400

約数和(自身を除く): 543769128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 17, 18, 21, 22, 24, 28, 33, 34, 36, 42, 44, 51, 56, 63, 66, 68, 72, 77, 84, 88, 99, 102, 119, 126, 132, 136, 153, 154, 168, 187, 198, 204, 231, 238, 252, 264, 306, 308, 357, 374, 396, 408, 462, 476, 504, 561, 612, 616, 693, 714, 748, 792, 924, 952, 1071, 1122, 1224, 1309, 1386, 1428, 1496, 1683, 1848, 2142, 2239, 2244, 2618, 2772, 2856, 3366, 3927, 4284, 4478, 4488, 5236, 5544, 6717, 6732, 7854, 8568, 8956, 10472, 11781, 13434, 13464, 15673, 15708, 17912, 20151, 23562, 24629, 26868, 31346, 31416, 38063, 40302, 47019, 47124, 49258, 53736, 62692, 73887, 76126, 80604, 94038, 94248, 98516, 114189, 125384, 141057, 147774, 152252, 161208, 172403, 188076, 197032, 221661, 228378, 266441, 282114, 295548, 304504, 342567, 344806, 376152, 418693, 443322, 456756, 517209, 532882, 564228, 591096, 685134, 689612, 799323, 837386, 886644, 913512, 1034418, 1065764, 1128456, 1256079, 1370268, 1379224, 1551627, 1598646, 1674772, 1773288, 2068836, 2131528, 2397969, 2512158, 2740536, 2930851, 3103254, 3197292, 3349544, 3768237, 4137672, 4795938, 5024316, 5861702, 6206508, 6394584, 7536474, 8792553, 9591876, 10048632, 11723404, 12413016, 15072948, 17585106, 19183752, 23446808, 26377659, 30145896, 35170212, 52755318, 70340424, 105510636, 211021272]

約数ペア:

[(1, 211021272), (2, 105510636), (3, 70340424), (4, 52755318), (6, 35170212), (7, 30145896), (8, 26377659), (9, 23446808), (11, 19183752), (12, 17585106), (14, 15072948), (17, 12413016), (18, 11723404), (21, 10048632), (22, 9591876), (24, 8792553), (28, 7536474), (33, 6394584), (34, 6206508), (36, 5861702), (42, 5024316), (44, 4795938), (51, 4137672), (56, 3768237), (63, 3349544), (66, 3197292), (68, 3103254), (72, 2930851), (77, 2740536), (84, 2512158), (88, 2397969), (99, 2131528), (102, 2068836), (119, 1773288), (126, 1674772), (132, 1598646), (136, 1551627), (153, 1379224), (154, 1370268), (168, 1256079), (187, 1128456), (198, 1065764), (204, 1034418), (231, 913512), (238, 886644), (252, 837386), (264, 799323), (306, 689612), (308, 685134), (357, 591096), (374, 564228), (396, 532882), (408, 517209), (462, 456756), (476, 443322), (504, 418693), (561, 376152), (612, 344806), (616, 342567), (693, 304504), (714, 295548), (748, 282114), (792, 266441), (924, 228378), (952, 221661), (1071, 197032), (1122, 188076), (1224, 172403), (1309, 161208), (1386, 152252), (1428, 147774), (1496, 141057), (1683, 125384), (1848, 114189), (2142, 98516), (2239, 94248), (2244, 94038), (2618, 80604), (2772, 76126), (2856, 73887), (3366, 62692), (3927, 53736), (4284, 49258), (4478, 47124), (4488, 47019), (5236, 40302), (5544, 38063), (6717, 31416), (6732, 31346), (7854, 26868), (8568, 24629), (8956, 23562), (10472, 20151), (11781, 17912), (13434, 15708), (13464, 15673)]