243676992

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{419}}^1$

素因数の和:680

約数の個数: 112

約数和(自身を含む): 698967360

約数和(自身を除く): 455290368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 233, 312, 416, 419, 466, 624, 699, 832, 838, 932, 1248, 1257, 1398, 1676, 1864, 2496, 2514, 2796, 3029, 3352, 3728, 5028, 5447, 5592, 6058, 6704, 7456, 9087, 10056, 10894, 11184, 12116, 13408, 14912, 16341, 18174, 20112, 21788, 22368, 24232, 26816, 32682, 36348, 40224, 43576, 44736, 48464, 65364, 72696, 80448, 87152, 96928, 97627, 130728, 145392, 174304, 193856, 195254, 261456, 290784, 292881, 348608, 390508, 522912, 581568, 585762, 781016, 1045824, 1171524, 1269151, 1562032, 2343048, 2538302, 3124064, 3807453, 4686096, 5076604, 6248128, 7614906, 9372192, 10153208, 15229812, 18744384, 20306416, 30459624, 40612832, 60919248, 81225664, 121838496, 243676992]

約数ペア:

[(1, 243676992), (2, 121838496), (3, 81225664), (4, 60919248), (6, 40612832), (8, 30459624), (12, 20306416), (13, 18744384), (16, 15229812), (24, 10153208), (26, 9372192), (32, 7614906), (39, 6248128), (48, 5076604), (52, 4686096), (64, 3807453), (78, 3124064), (96, 2538302), (104, 2343048), (156, 1562032), (192, 1269151), (208, 1171524), (233, 1045824), (312, 781016), (416, 585762), (419, 581568), (466, 522912), (624, 390508), (699, 348608), (832, 292881), (838, 290784), (932, 261456), (1248, 195254), (1257, 193856), (1398, 174304), (1676, 145392), (1864, 130728), (2496, 97627), (2514, 96928), (2796, 87152), (3029, 80448), (3352, 72696), (3728, 65364), (5028, 48464), (5447, 44736), (5592, 43576), (6058, 40224), (6704, 36348), (7456, 32682), (9087, 26816), (10056, 24232), (10894, 22368), (11184, 21788), (12116, 20112), (13408, 18174), (14912, 16341)]