223359984

素因数分解:

$2^4\times 3^3\times {\mathrm{191}}^1\times {\mathrm{2707}}^1$

素因数の和:2915

約数の個数: 80

約数和(自身を含む): 644720640

約数和(自身を除く): 421360656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 191, 216, 382, 432, 573, 764, 1146, 1528, 1719, 2292, 2707, 3056, 3438, 4584, 5157, 5414, 6876, 8121, 9168, 10314, 10828, 13752, 16242, 20628, 21656, 24363, 27504, 32484, 41256, 43312, 48726, 64968, 73089, 82512, 97452, 129936, 146178, 194904, 292356, 389808, 517037, 584712, 1034074, 1169424, 1551111, 2068148, 3102222, 4136296, 4653333, 6204444, 8272592, 9306666, 12408888, 13959999, 18613332, 24817776, 27919998, 37226664, 55839996, 74453328, 111679992, 223359984]

約数ペア:

[(1, 223359984), (2, 111679992), (3, 74453328), (4, 55839996), (6, 37226664), (8, 27919998), (9, 24817776), (12, 18613332), (16, 13959999), (18, 12408888), (24, 9306666), (27, 8272592), (36, 6204444), (48, 4653333), (54, 4136296), (72, 3102222), (108, 2068148), (144, 1551111), (191, 1169424), (216, 1034074), (382, 584712), (432, 517037), (573, 389808), (764, 292356), (1146, 194904), (1528, 146178), (1719, 129936), (2292, 97452), (2707, 82512), (3056, 73089), (3438, 64968), (4584, 48726), (5157, 43312), (5414, 41256), (6876, 32484), (8121, 27504), (9168, 24363), (10314, 21656), (10828, 20628), (13752, 16242)]