117859456

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:222

約数の個数: 128

約数和(自身を含む): 283772160

約数和(自身を除く): 165912704

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 47, 52, 64, 88, 94, 104, 128, 137, 143, 176, 188, 208, 274, 286, 352, 376, 416, 517, 548, 572, 611, 704, 752, 832, 1034, 1096, 1144, 1222, 1408, 1504, 1507, 1664, 1781, 2068, 2192, 2288, 2444, 3008, 3014, 3562, 4136, 4384, 4576, 4888, 6016, 6028, 6439, 6721, 7124, 8272, 8768, 9152, 9776, 12056, 12878, 13442, 14248, 16544, 17536, 18304, 19552, 19591, 24112, 25756, 26884, 28496, 33088, 39104, 39182, 48224, 51512, 53768, 56992, 66176, 70829, 78208, 78364, 83707, 96448, 103024, 107536, 113984, 141658, 156728, 167414, 192896, 206048, 215072, 227968, 283316, 313456, 334828, 412096, 430144, 566632, 626912, 669656, 824192, 860288, 920777, 1133264, 1253824, 1339312, 1841554, 2266528, 2507648, 2678624, 3683108, 4533056, 5357248, 7366216, 9066112, 10714496, 14732432, 29464864, 58929728, 117859456]

約数ペア:

[(1, 117859456), (2, 58929728), (4, 29464864), (8, 14732432), (11, 10714496), (13, 9066112), (16, 7366216), (22, 5357248), (26, 4533056), (32, 3683108), (44, 2678624), (47, 2507648), (52, 2266528), (64, 1841554), (88, 1339312), (94, 1253824), (104, 1133264), (128, 920777), (137, 860288), (143, 824192), (176, 669656), (188, 626912), (208, 566632), (274, 430144), (286, 412096), (352, 334828), (376, 313456), (416, 283316), (517, 227968), (548, 215072), (572, 206048), (611, 192896), (704, 167414), (752, 156728), (832, 141658), (1034, 113984), (1096, 107536), (1144, 103024), (1222, 96448), (1408, 83707), (1504, 78364), (1507, 78208), (1664, 70829), (1781, 66176), (2068, 56992), (2192, 53768), (2288, 51512), (2444, 48224), (3008, 39182), (3014, 39104), (3562, 33088), (4136, 28496), (4384, 26884), (4576, 25756), (4888, 24112), (6016, 19591), (6028, 19552), (6439, 18304), (6721, 17536), (7124, 16544), (8272, 14248), (8768, 13442), (9152, 12878), (9776, 12056)]