200011944

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{1999}}^1$

素因数の和:2398

約数の個数: 64

約数和(自身を含む): 547200000

約数和(自身を除く): 347188056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 379, 758, 1137, 1516, 1999, 2274, 3032, 3998, 4169, 4548, 5997, 7996, 8338, 9096, 11994, 12507, 15992, 16676, 21989, 23988, 25014, 33352, 43978, 47976, 50028, 65967, 87956, 100056, 131934, 175912, 263868, 527736, 757621, 1515242, 2272863, 3030484, 4545726, 6060968, 8333831, 9091452, 16667662, 18182904, 25001493, 33335324, 50002986, 66670648, 100005972, 200011944]

約数ペア:

[(1, 200011944), (2, 100005972), (3, 66670648), (4, 50002986), (6, 33335324), (8, 25001493), (11, 18182904), (12, 16667662), (22, 9091452), (24, 8333831), (33, 6060968), (44, 4545726), (66, 3030484), (88, 2272863), (132, 1515242), (264, 757621), (379, 527736), (758, 263868), (1137, 175912), (1516, 131934), (1999, 100056), (2274, 87956), (3032, 65967), (3998, 50028), (4169, 47976), (4548, 43978), (5997, 33352), (7996, 25014), (8338, 23988), (9096, 21989), (11994, 16676), (12507, 15992)]