199944144

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73079}}^1$

素因数の和:73112

約数の個数: 60

約数和(自身を含む): 589024800

約数和(自身を除く): 389080656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 73079, 146158, 219237, 292316, 438474, 584632, 657711, 876948, 1169264, 1315422, 1388501, 1753896, 2630844, 2777002, 3507792, 4165503, 5261688, 5554004, 8331006, 10523376, 11108008, 12496509, 16662012, 22216016, 24993018, 33324024, 49986036, 66648048, 99972072, 199944144]

約数ペア:

[(1, 199944144), (2, 99972072), (3, 66648048), (4, 49986036), (6, 33324024), (8, 24993018), (9, 22216016), (12, 16662012), (16, 12496509), (18, 11108008), (19, 10523376), (24, 8331006), (36, 5554004), (38, 5261688), (48, 4165503), (57, 3507792), (72, 2777002), (76, 2630844), (114, 1753896), (144, 1388501), (152, 1315422), (171, 1169264), (228, 876948), (304, 657711), (342, 584632), (456, 438474), (684, 292316), (912, 219237), (1368, 146158), (2736, 73079)]