219210004288

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{367}}^1\times {\mathrm{563}}^1$

素因数の和:1101

約数の個数: 168

約数和(自身を含む): 483794994816

約数和(自身を除く): 264584990528

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 137, 176, 242, 274, 352, 367, 484, 548, 563, 704, 734, 968, 1096, 1126, 1468, 1507, 1936, 2192, 2252, 2936, 3014, 3872, 4037, 4384, 4504, 5872, 6028, 6193, 7744, 8074, 8768, 9008, 11744, 12056, 12386, 16148, 16577, 18016, 23488, 24112, 24772, 32296, 33154, 36032, 44407, 48224, 49544, 50279, 64592, 66308, 68123, 77131, 88814, 96448, 99088, 100558, 129184, 132616, 136246, 154262, 177628, 198176, 201116, 206621, 258368, 265232, 272492, 308524, 355256, 396352, 402232, 413242, 530464, 544984, 553069, 617048, 710512, 804464, 826484, 848441, 1060928, 1089968, 1106138, 1234096, 1421024, 1608928, 1652968, 1696882, 2179936, 2212276, 2272831, 2468192, 2842048, 3217856, 3305936, 3393764, 4359872, 4424552, 4545662, 4936384, 6083759, 6611872, 6787528, 8849104, 9091324, 9332851, 12167518, 13223744, 13575056, 17698208, 18182648, 18665702, 24335036, 25001141, 27150112, 28307077, 35396416, 36365296, 37331404, 48670072, 50002282, 54300224, 56614154, 72730592, 74662808, 97340144, 100004564, 113228308, 145461184, 149325616, 194680288, 200009128, 226456616, 298651232, 311377847, 389360576, 400018256, 452913232, 597302464, 622755694, 800036512, 905826464, 1245511388, 1600073024, 1811652928, 2491022776, 3425156317, 4982045552, 6850312634, 9964091104, 13700625268, 19928182208, 27401250536, 54802501072, 109605002144, 219210004288]

約数ペア:

[(1, 219210004288), (2, 109605002144), (4, 54802501072), (8, 27401250536), (11, 19928182208), (16, 13700625268), (22, 9964091104), (32, 6850312634), (44, 4982045552), (64, 3425156317), (88, 2491022776), (121, 1811652928), (137, 1600073024), (176, 1245511388), (242, 905826464), (274, 800036512), (352, 622755694), (367, 597302464), (484, 452913232), (548, 400018256), (563, 389360576), (704, 311377847), (734, 298651232), (968, 226456616), (1096, 200009128), (1126, 194680288), (1468, 149325616), (1507, 145461184), (1936, 113228308), (2192, 100004564), (2252, 97340144), (2936, 74662808), (3014, 72730592), (3872, 56614154), (4037, 54300224), (4384, 50002282), (4504, 48670072), (5872, 37331404), (6028, 36365296), (6193, 35396416), (7744, 28307077), (8074, 27150112), (8768, 25001141), (9008, 24335036), (11744, 18665702), (12056, 18182648), (12386, 17698208), (16148, 13575056), (16577, 13223744), (18016, 12167518), (23488, 9332851), (24112, 9091324), (24772, 8849104), (32296, 6787528), (33154, 6611872), (36032, 6083759), (44407, 4936384), (48224, 4545662), (49544, 4424552), (50279, 4359872), (64592, 3393764), (66308, 3305936), (68123, 3217856), (77131, 2842048), (88814, 2468192), (96448, 2272831), (99088, 2212276), (100558, 2179936), (129184, 1696882), (132616, 1652968), (136246, 1608928), (154262, 1421024), (177628, 1234096), (198176, 1106138), (201116, 1089968), (206621, 1060928), (258368, 848441), (265232, 826484), (272492, 804464), (308524, 710512), (355256, 617048), (396352, 553069), (402232, 544984), (413242, 530464)]