201178194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:264

約数の個数: 128

約数和(自身を含む): 514805760

約数和(自身を除く): 313627566

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 57, 69, 97, 113, 114, 133, 138, 161, 194, 226, 266, 291, 322, 339, 399, 437, 483, 582, 678, 679, 791, 798, 874, 966, 1311, 1358, 1582, 1843, 2037, 2147, 2231, 2373, 2599, 2622, 3059, 3686, 4074, 4294, 4462, 4746, 5198, 5529, 6118, 6441, 6693, 7797, 9177, 10961, 11058, 12882, 12901, 13386, 15029, 15594, 15617, 18193, 18354, 21922, 25802, 30058, 31234, 32883, 36386, 38703, 42389, 45087, 46851, 49381, 54579, 65766, 76727, 77406, 84778, 90174, 93702, 98762, 109158, 127167, 148143, 153454, 208259, 230181, 252103, 254334, 296286, 296723, 345667, 416518, 460362, 504206, 593446, 624777, 691334, 756309, 890169, 1037001, 1249554, 1457813, 1512618, 1764721, 1780338, 2074002, 2915626, 3529442, 4373439, 4789957, 5294163, 8746878, 9579914, 10588326, 14369871, 28739742, 33529699, 67059398, 100589097, 201178194]

約数ペア:

[(1, 201178194), (2, 100589097), (3, 67059398), (6, 33529699), (7, 28739742), (14, 14369871), (19, 10588326), (21, 9579914), (23, 8746878), (38, 5294163), (42, 4789957), (46, 4373439), (57, 3529442), (69, 2915626), (97, 2074002), (113, 1780338), (114, 1764721), (133, 1512618), (138, 1457813), (161, 1249554), (194, 1037001), (226, 890169), (266, 756309), (291, 691334), (322, 624777), (339, 593446), (399, 504206), (437, 460362), (483, 416518), (582, 345667), (678, 296723), (679, 296286), (791, 254334), (798, 252103), (874, 230181), (966, 208259), (1311, 153454), (1358, 148143), (1582, 127167), (1843, 109158), (2037, 98762), (2147, 93702), (2231, 90174), (2373, 84778), (2599, 77406), (2622, 76727), (3059, 65766), (3686, 54579), (4074, 49381), (4294, 46851), (4462, 45087), (4746, 42389), (5198, 38703), (5529, 36386), (6118, 32883), (6441, 31234), (6693, 30058), (7797, 25802), (9177, 21922), (10961, 18354), (11058, 18193), (12882, 15617), (12901, 15594), (13386, 15029)]