171856188

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7333}}^1$

素因数の和:7384

約数の個数: 96

約数和(自身を含む): 525701120

約数和(自身を除く): 353844932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1302, 1674, 1953, 2604, 3348, 3906, 5859, 7333, 7812, 11718, 14666, 21999, 23436, 29332, 43998, 51331, 65997, 87996, 102662, 131994, 153993, 197991, 205324, 227323, 263988, 307986, 395982, 454646, 461979, 615972, 681969, 791964, 909292, 923958, 1363938, 1385937, 1591261, 1847916, 2045907, 2727876, 2771874, 3182522, 4091814, 4773783, 5543748, 6137721, 6365044, 8183628, 9547566, 12275442, 14321349, 19095132, 24550884, 28642698, 42964047, 57285396, 85928094, 171856188]

約数ペア:

[(1, 171856188), (2, 85928094), (3, 57285396), (4, 42964047), (6, 28642698), (7, 24550884), (9, 19095132), (12, 14321349), (14, 12275442), (18, 9547566), (21, 8183628), (27, 6365044), (28, 6137721), (31, 5543748), (36, 4773783), (42, 4091814), (54, 3182522), (62, 2771874), (63, 2727876), (84, 2045907), (93, 1847916), (108, 1591261), (124, 1385937), (126, 1363938), (186, 923958), (189, 909292), (217, 791964), (252, 681969), (279, 615972), (372, 461979), (378, 454646), (434, 395982), (558, 307986), (651, 263988), (756, 227323), (837, 205324), (868, 197991), (1116, 153993), (1302, 131994), (1674, 102662), (1953, 87996), (2604, 65997), (3348, 51331), (3906, 43998), (5859, 29332), (7333, 23436), (7812, 21999), (11718, 14666)]