196864512

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{9859}}^1$

素因数の和:9893

約数の個数: 80

約数和(自身を含む): 564859680

約数和(自身を除く): 367995168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1248, 1536, 1664, 2496, 3328, 4992, 6656, 9859, 9984, 19718, 19968, 29577, 39436, 59154, 78872, 118308, 128167, 157744, 236616, 256334, 315488, 384501, 473232, 512668, 630976, 769002, 946464, 1025336, 1261952, 1538004, 1892928, 2050672, 2523904, 3076008, 3785856, 4101344, 5047808, 6152016, 7571712, 8202688, 12304032, 15143424, 16405376, 24608064, 32810752, 49216128, 65621504, 98432256, 196864512]

約数ペア:

[(1, 196864512), (2, 98432256), (3, 65621504), (4, 49216128), (6, 32810752), (8, 24608064), (12, 16405376), (13, 15143424), (16, 12304032), (24, 8202688), (26, 7571712), (32, 6152016), (39, 5047808), (48, 4101344), (52, 3785856), (64, 3076008), (78, 2523904), (96, 2050672), (104, 1892928), (128, 1538004), (156, 1261952), (192, 1025336), (208, 946464), (256, 769002), (312, 630976), (384, 512668), (416, 473232), (512, 384501), (624, 315488), (768, 256334), (832, 236616), (1248, 157744), (1536, 128167), (1664, 118308), (2496, 78872), (3328, 59154), (4992, 39436), (6656, 29577), (9859, 19968), (9984, 19718)]