188397984

素因数分解:

$2^5\times 3^1\times {\mathrm{149}}^1\times {\mathrm{13171}}^1$

素因数の和:13333

約数の個数: 48

約数和(自身を含む): 497901600

約数和(自身を除く): 309503616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 4768, 7152, 13171, 14304, 26342, 39513, 52684, 79026, 105368, 158052, 210736, 316104, 421472, 632208, 1264416, 1962479, 3924958, 5887437, 7849916, 11774874, 15699832, 23549748, 31399664, 47099496, 62799328, 94198992, 188397984]

約数ペア:

[(1, 188397984), (2, 94198992), (3, 62799328), (4, 47099496), (6, 31399664), (8, 23549748), (12, 15699832), (16, 11774874), (24, 7849916), (32, 5887437), (48, 3924958), (96, 1962479), (149, 1264416), (298, 632208), (447, 421472), (596, 316104), (894, 210736), (1192, 158052), (1788, 105368), (2384, 79026), (3576, 52684), (4768, 39513), (7152, 26342), (13171, 14304)]