208024236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1889}}^1$

素因数の和:1948

約数の個数: 144

約数和(自身を含む): 660441600

約数和(自身を除く): 452417364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 23, 28, 36, 38, 42, 46, 57, 63, 69, 76, 84, 92, 114, 126, 133, 138, 161, 171, 207, 228, 252, 266, 276, 322, 342, 399, 414, 437, 483, 532, 644, 684, 798, 828, 874, 966, 1197, 1311, 1449, 1596, 1748, 1889, 1932, 2394, 2622, 2898, 3059, 3778, 3933, 4788, 5244, 5667, 5796, 6118, 7556, 7866, 9177, 11334, 12236, 13223, 15732, 17001, 18354, 22668, 26446, 27531, 34002, 35891, 36708, 39669, 43447, 52892, 55062, 68004, 71782, 79338, 86894, 107673, 110124, 119007, 130341, 143564, 158676, 173788, 215346, 238014, 251237, 260682, 304129, 323019, 391023, 430692, 476028, 502474, 521364, 608258, 646038, 753711, 782046, 825493, 912387, 1004948, 1216516, 1292076, 1507422, 1564092, 1650986, 1824774, 2261133, 2476479, 2737161, 3014844, 3301972, 3649548, 4522266, 4952958, 5474322, 5778451, 7429437, 9044532, 9905916, 10948644, 11556902, 14858874, 17335353, 23113804, 29717748, 34670706, 52006059, 69341412, 104012118, 208024236]

約数ペア:

[(1, 208024236), (2, 104012118), (3, 69341412), (4, 52006059), (6, 34670706), (7, 29717748), (9, 23113804), (12, 17335353), (14, 14858874), (18, 11556902), (19, 10948644), (21, 9905916), (23, 9044532), (28, 7429437), (36, 5778451), (38, 5474322), (42, 4952958), (46, 4522266), (57, 3649548), (63, 3301972), (69, 3014844), (76, 2737161), (84, 2476479), (92, 2261133), (114, 1824774), (126, 1650986), (133, 1564092), (138, 1507422), (161, 1292076), (171, 1216516), (207, 1004948), (228, 912387), (252, 825493), (266, 782046), (276, 753711), (322, 646038), (342, 608258), (399, 521364), (414, 502474), (437, 476028), (483, 430692), (532, 391023), (644, 323019), (684, 304129), (798, 260682), (828, 251237), (874, 238014), (966, 215346), (1197, 173788), (1311, 158676), (1449, 143564), (1596, 130341), (1748, 119007), (1889, 110124), (1932, 107673), (2394, 86894), (2622, 79338), (2898, 71782), (3059, 68004), (3778, 55062), (3933, 52892), (4788, 43447), (5244, 39669), (5667, 36708), (5796, 35891), (6118, 34002), (7556, 27531), (7866, 26446), (9177, 22668), (11334, 18354), (12236, 17001), (13223, 15732)]