131171832

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{55207}}^1$

素因数の和:55233

約数の個数: 64

約数和(自身を含む): 397497600

約数和(自身を除く): 266325768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 55207, 110414, 165621, 220828, 331242, 441656, 496863, 607277, 662484, 993726, 1214554, 1324968, 1490589, 1821831, 1987452, 2429108, 2981178, 3643662, 3974904, 4858216, 5465493, 5962356, 7287324, 10930986, 11924712, 14574648, 16396479, 21861972, 32792958, 43723944, 65585916, 131171832]

約数ペア:

[(1, 131171832), (2, 65585916), (3, 43723944), (4, 32792958), (6, 21861972), (8, 16396479), (9, 14574648), (11, 11924712), (12, 10930986), (18, 7287324), (22, 5962356), (24, 5465493), (27, 4858216), (33, 3974904), (36, 3643662), (44, 2981178), (54, 2429108), (66, 1987452), (72, 1821831), (88, 1490589), (99, 1324968), (108, 1214554), (132, 993726), (198, 662484), (216, 607277), (264, 496863), (297, 441656), (396, 331242), (594, 220828), (792, 165621), (1188, 110414), (2376, 55207)]