217885536

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{68777}}^1$

素因数の和:68804

約数の個数: 72

約数和(自身を含む): 675950184

約数和(自身を除く): 458064648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 68777, 137554, 206331, 275108, 412662, 550216, 618993, 756547, 825324, 1100432, 1237986, 1513094, 1650648, 2200864, 2269641, 2475972, 3026188, 3301296, 4539282, 4951944, 6052376, 6602592, 6808923, 9078564, 9903888, 12104752, 13617846, 18157128, 19807776, 24209504, 27235692, 36314256, 54471384, 72628512, 108942768, 217885536]

約数ペア:

[(1, 217885536), (2, 108942768), (3, 72628512), (4, 54471384), (6, 36314256), (8, 27235692), (9, 24209504), (11, 19807776), (12, 18157128), (16, 13617846), (18, 12104752), (22, 9903888), (24, 9078564), (32, 6808923), (33, 6602592), (36, 6052376), (44, 4951944), (48, 4539282), (66, 3301296), (72, 3026188), (88, 2475972), (96, 2269641), (99, 2200864), (132, 1650648), (144, 1513094), (176, 1237986), (198, 1100432), (264, 825324), (288, 756547), (352, 618993), (396, 550216), (528, 412662), (792, 275108), (1056, 206331), (1584, 137554), (3168, 68777)]