199811832

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{1997}}^1$

素因数の和:2396

約数の個数: 64

約数和(自身を含む): 546652800

約数和(自身を除く): 346840968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 379, 758, 1137, 1516, 1997, 2274, 3032, 3994, 4169, 4548, 5991, 7988, 8338, 9096, 11982, 12507, 15976, 16676, 21967, 23964, 25014, 33352, 43934, 47928, 50028, 65901, 87868, 100056, 131802, 175736, 263604, 527208, 756863, 1513726, 2270589, 3027452, 4541178, 6054904, 8325493, 9082356, 16650986, 18164712, 24976479, 33301972, 49952958, 66603944, 99905916, 199811832]

約数ペア:

[(1, 199811832), (2, 99905916), (3, 66603944), (4, 49952958), (6, 33301972), (8, 24976479), (11, 18164712), (12, 16650986), (22, 9082356), (24, 8325493), (33, 6054904), (44, 4541178), (66, 3027452), (88, 2270589), (132, 1513726), (264, 756863), (379, 527208), (758, 263604), (1137, 175736), (1516, 131802), (1997, 100056), (2274, 87868), (3032, 65901), (3994, 50028), (4169, 47928), (4548, 43934), (5991, 33352), (7988, 25014), (8338, 23964), (9096, 21967), (11982, 16676), (12507, 15976)]