236139904

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:161

約数の個数: 256

約数和(自身を含む): 671731200

約数和(自身を除く): 435591296

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 19, 22, 26, 28, 32, 38, 44, 52, 56, 64, 76, 77, 88, 91, 97, 104, 112, 128, 133, 143, 152, 154, 176, 182, 194, 208, 209, 224, 247, 266, 286, 304, 308, 352, 364, 388, 416, 418, 448, 494, 532, 572, 608, 616, 679, 704, 728, 776, 832, 836, 896, 988, 1001, 1064, 1067, 1144, 1216, 1232, 1261, 1358, 1408, 1456, 1463, 1552, 1664, 1672, 1729, 1843, 1976, 2002, 2128, 2134, 2288, 2432, 2464, 2522, 2716, 2717, 2912, 2926, 3104, 3344, 3458, 3686, 3952, 4004, 4256, 4268, 4576, 4928, 5044, 5432, 5434, 5824, 5852, 6208, 6688, 6916, 7372, 7469, 7904, 8008, 8512, 8536, 8827, 9152, 9856, 10088, 10864, 10868, 11648, 11704, 12416, 12901, 13376, 13832, 13871, 14744, 14938, 15808, 16016, 17024, 17072, 17654, 18304, 19019, 20176, 20273, 21728, 21736, 23408, 23959, 25802, 26752, 27664, 27742, 29488, 29876, 31616, 32032, 34144, 35308, 38038, 40352, 40546, 43456, 43472, 46816, 47918, 51604, 55328, 55484, 58976, 59752, 64064, 68288, 70616, 76076, 80704, 81092, 86912, 86944, 93632, 95836, 97097, 103208, 110656, 110968, 117952, 119504, 128128, 136576, 141232, 141911, 152152, 161408, 162184, 167713, 173888, 187264, 191672, 194194, 206416, 221312, 221936, 235904, 239008, 263549, 282464, 283822, 304304, 324368, 335426, 347776, 383344, 388388, 412832, 443872, 478016, 527098, 564928, 567644, 608608, 648736, 670852, 766688, 776776, 825664, 887744, 956032, 1054196, 1129856, 1135288, 1217216, 1297472, 1341704, 1533376, 1553552, 1651328, 1775488, 1844843, 2108392, 2270576, 2434432, 2594944, 2683408, 3066752, 3107104, 3689686, 4216784, 4541152, 5366816, 6214208, 7379372, 8433568, 9082304, 10733632, 12428416, 14758744, 16867136, 18164608, 21467264, 29517488, 33734272, 59034976, 118069952, 236139904]

約数ペア:

[(1, 236139904), (2, 118069952), (4, 59034976), (7, 33734272), (8, 29517488), (11, 21467264), (13, 18164608), (14, 16867136), (16, 14758744), (19, 12428416), (22, 10733632), (26, 9082304), (28, 8433568), (32, 7379372), (38, 6214208), (44, 5366816), (52, 4541152), (56, 4216784), (64, 3689686), (76, 3107104), (77, 3066752), (88, 2683408), (91, 2594944), (97, 2434432), (104, 2270576), (112, 2108392), (128, 1844843), (133, 1775488), (143, 1651328), (152, 1553552), (154, 1533376), (176, 1341704), (182, 1297472), (194, 1217216), (208, 1135288), (209, 1129856), (224, 1054196), (247, 956032), (266, 887744), (286, 825664), (304, 776776), (308, 766688), (352, 670852), (364, 648736), (388, 608608), (416, 567644), (418, 564928), (448, 527098), (494, 478016), (532, 443872), (572, 412832), (608, 388388), (616, 383344), (679, 347776), (704, 335426), (728, 324368), (776, 304304), (832, 283822), (836, 282464), (896, 263549), (988, 239008), (1001, 235904), (1064, 221936), (1067, 221312), (1144, 206416), (1216, 194194), (1232, 191672), (1261, 187264), (1358, 173888), (1408, 167713), (1456, 162184), (1463, 161408), (1552, 152152), (1664, 141911), (1672, 141232), (1729, 136576), (1843, 128128), (1976, 119504), (2002, 117952), (2128, 110968), (2134, 110656), (2288, 103208), (2432, 97097), (2464, 95836), (2522, 93632), (2716, 86944), (2717, 86912), (2912, 81092), (2926, 80704), (3104, 76076), (3344, 70616), (3458, 68288), (3686, 64064), (3952, 59752), (4004, 58976), (4256, 55484), (4268, 55328), (4576, 51604), (4928, 47918), (5044, 46816), (5432, 43472), (5434, 43456), (5824, 40546), (5852, 40352), (6208, 38038), (6688, 35308), (6916, 34144), (7372, 32032), (7469, 31616), (7904, 29876), (8008, 29488), (8512, 27742), (8536, 27664), (8827, 26752), (9152, 25802), (9856, 23959), (10088, 23408), (10864, 21736), (10868, 21728), (11648, 20273), (11704, 20176), (12416, 19019), (12901, 18304), (13376, 17654), (13832, 17072), (13871, 17024), (14744, 16016), (14938, 15808)]