196487616

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{78721}}^1$

素因数の和:78749

約数の個数: 56

約数和(自身を含む): 559870864

約数和(自身を除く): 363383248

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, 312, 416, 624, 832, 1248, 2496, 78721, 157442, 236163, 314884, 472326, 629768, 944652, 1023373, 1259536, 1889304, 2046746, 2519072, 3070119, 3778608, 4093492, 5038144, 6140238, 7557216, 8186984, 12280476, 15114432, 16373968, 24560952, 32747936, 49121904, 65495872, 98243808, 196487616]

約数ペア:

[(1, 196487616), (2, 98243808), (3, 65495872), (4, 49121904), (6, 32747936), (8, 24560952), (12, 16373968), (13, 15114432), (16, 12280476), (24, 8186984), (26, 7557216), (32, 6140238), (39, 5038144), (48, 4093492), (52, 3778608), (64, 3070119), (78, 2519072), (96, 2046746), (104, 1889304), (156, 1259536), (192, 1023373), (208, 944652), (312, 629768), (416, 472326), (624, 314884), (832, 236163), (1248, 157442), (2496, 78721)]