131395968

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{10369}}^1$

素因数の和:10400

約数の個数: 96

約数和(自身を含む): 412518600

約数和(自身を除く): 281122632

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 264, 288, 352, 384, 396, 528, 576, 704, 792, 1056, 1152, 1408, 1584, 2112, 3168, 4224, 6336, 10369, 12672, 20738, 31107, 41476, 62214, 82952, 93321, 114059, 124428, 165904, 186642, 228118, 248856, 331808, 342177, 373284, 456236, 497712, 663616, 684354, 746568, 912472, 995424, 1026531, 1327232, 1368708, 1493136, 1824944, 1990848, 2053062, 2737416, 2986272, 3649888, 3981696, 4106124, 5474832, 5972544, 7299776, 8212248, 10949664, 11945088, 14599552, 16424496, 21899328, 32848992, 43798656, 65697984, 131395968]

約数ペア:

[(1, 131395968), (2, 65697984), (3, 43798656), (4, 32848992), (6, 21899328), (8, 16424496), (9, 14599552), (11, 11945088), (12, 10949664), (16, 8212248), (18, 7299776), (22, 5972544), (24, 5474832), (32, 4106124), (33, 3981696), (36, 3649888), (44, 2986272), (48, 2737416), (64, 2053062), (66, 1990848), (72, 1824944), (88, 1493136), (96, 1368708), (99, 1327232), (128, 1026531), (132, 995424), (144, 912472), (176, 746568), (192, 684354), (198, 663616), (264, 497712), (288, 456236), (352, 373284), (384, 342177), (396, 331808), (528, 248856), (576, 228118), (704, 186642), (792, 165904), (1056, 124428), (1152, 114059), (1408, 93321), (1584, 82952), (2112, 62214), (3168, 41476), (4224, 31107), (6336, 20738), (10369, 12672)]