226739968

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9733}}^1$

素因数の和:9769

約数の個数: 72

約数和(自身を含む): 557096288

約数和(自身を除く): 330356320

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 9733, 11648, 19466, 23296, 38932, 68131, 77864, 126529, 136262, 155728, 253058, 272524, 311456, 506116, 545048, 622912, 885703, 1012232, 1090096, 1245824, 1771406, 2024464, 2180192, 2491648, 3542812, 4048928, 4360384, 7085624, 8097856, 8720768, 14171248, 16195712, 17441536, 28342496, 32391424, 56684992, 113369984, 226739968]

約数ペア:

[(1, 226739968), (2, 113369984), (4, 56684992), (7, 32391424), (8, 28342496), (13, 17441536), (14, 16195712), (16, 14171248), (26, 8720768), (28, 8097856), (32, 7085624), (52, 4360384), (56, 4048928), (64, 3542812), (91, 2491648), (104, 2180192), (112, 2024464), (128, 1771406), (182, 1245824), (208, 1090096), (224, 1012232), (256, 885703), (364, 622912), (416, 545048), (448, 506116), (728, 311456), (832, 272524), (896, 253058), (1456, 155728), (1664, 136262), (1792, 126529), (2912, 77864), (3328, 68131), (5824, 38932), (9733, 23296), (11648, 19466)]