246390976

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:330

約数の個数: 112

約数和(自身を含む): 559173888

約数和(自身を除く): 312782912

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 41, 52, 62, 64, 82, 104, 124, 164, 208, 233, 248, 328, 403, 416, 466, 496, 533, 656, 806, 832, 932, 992, 1066, 1271, 1312, 1612, 1864, 1984, 2132, 2542, 2624, 3029, 3224, 3728, 4264, 5084, 6058, 6448, 7223, 7456, 8528, 9553, 10168, 12116, 12896, 14446, 14912, 16523, 17056, 19106, 20336, 24232, 25792, 28892, 33046, 34112, 38212, 40672, 48464, 57784, 66092, 76424, 81344, 93899, 96928, 115568, 124189, 132184, 152848, 187798, 193856, 231136, 248378, 264368, 296143, 305696, 375596, 462272, 496756, 528736, 592286, 611392, 751192, 993512, 1057472, 1184572, 1502384, 1987024, 2369144, 3004768, 3849859, 3974048, 4738288, 6009536, 7699718, 7948096, 9476576, 15399436, 18953152, 30798872, 61597744, 123195488, 246390976]

約数ペア:

[(1, 246390976), (2, 123195488), (4, 61597744), (8, 30798872), (13, 18953152), (16, 15399436), (26, 9476576), (31, 7948096), (32, 7699718), (41, 6009536), (52, 4738288), (62, 3974048), (64, 3849859), (82, 3004768), (104, 2369144), (124, 1987024), (164, 1502384), (208, 1184572), (233, 1057472), (248, 993512), (328, 751192), (403, 611392), (416, 592286), (466, 528736), (496, 496756), (533, 462272), (656, 375596), (806, 305696), (832, 296143), (932, 264368), (992, 248378), (1066, 231136), (1271, 193856), (1312, 187798), (1612, 152848), (1864, 132184), (1984, 124189), (2132, 115568), (2542, 96928), (2624, 93899), (3029, 81344), (3224, 76424), (3728, 66092), (4264, 57784), (5084, 48464), (6058, 40672), (6448, 38212), (7223, 34112), (7456, 33046), (8528, 28892), (9553, 25792), (10168, 24232), (12116, 20336), (12896, 19106), (14446, 17056), (14912, 16523)]