203848860768

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{521}}^1\times {\mathrm{83177}}^1$

素因数の和:83725

約数の個数: 144

約数和(自身を含む): 623669309424

約数和(自身を除く): 419820448656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 521, 588, 672, 784, 1042, 1176, 1563, 1568, 2084, 2352, 3126, 3647, 4168, 4704, 6252, 7294, 8336, 10941, 12504, 14588, 16672, 21882, 25008, 25529, 29176, 43764, 50016, 51058, 58352, 76587, 83177, 87528, 102116, 116704, 153174, 166354, 175056, 204232, 249531, 306348, 332708, 350112, 408464, 499062, 582239, 612696, 665416, 816928, 998124, 1164478, 1225392, 1330832, 1746717, 1996248, 2328956, 2450784, 2661664, 3493434, 3992496, 4075673, 4657912, 6986868, 7984992, 8151346, 9315824, 12227019, 13973736, 16302692, 18631648, 24454038, 27947472, 32605384, 43335217, 48908076, 55894944, 65210768, 86670434, 97816152, 130005651, 130421536, 173340868, 195632304, 260011302, 303346519, 346681736, 391264608, 520022604, 606693038, 693363472, 910039557, 1040045208, 1213386076, 1386726944, 1820079114, 2080090416, 2123425633, 2426772152, 3640158228, 4160180832, 4246851266, 4853544304, 6370276899, 7280316456, 8493702532, 9707088608, 12740553798, 14560632912, 16987405064, 25481107596, 29121265824, 33974810128, 50962215192, 67949620256, 101924430384, 203848860768]

約数ペア:

[(1, 203848860768), (2, 101924430384), (3, 67949620256), (4, 50962215192), (6, 33974810128), (7, 29121265824), (8, 25481107596), (12, 16987405064), (14, 14560632912), (16, 12740553798), (21, 9707088608), (24, 8493702532), (28, 7280316456), (32, 6370276899), (42, 4853544304), (48, 4246851266), (49, 4160180832), (56, 3640158228), (84, 2426772152), (96, 2123425633), (98, 2080090416), (112, 1820079114), (147, 1386726944), (168, 1213386076), (196, 1040045208), (224, 910039557), (294, 693363472), (336, 606693038), (392, 520022604), (521, 391264608), (588, 346681736), (672, 303346519), (784, 260011302), (1042, 195632304), (1176, 173340868), (1563, 130421536), (1568, 130005651), (2084, 97816152), (2352, 86670434), (3126, 65210768), (3647, 55894944), (4168, 48908076), (4704, 43335217), (6252, 32605384), (7294, 27947472), (8336, 24454038), (10941, 18631648), (12504, 16302692), (14588, 13973736), (16672, 12227019), (21882, 9315824), (25008, 8151346), (25529, 7984992), (29176, 6986868), (43764, 4657912), (50016, 4075673), (51058, 3992496), (58352, 3493434), (76587, 2661664), (83177, 2450784), (87528, 2328956), (102116, 1996248), (116704, 1746717), (153174, 1330832), (166354, 1225392), (175056, 1164478), (204232, 998124), (249531, 816928), (306348, 665416), (332708, 612696), (350112, 582239), (408464, 499062)]