219746472

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{832373}}^1$

素因数の和:832393

約数の個数: 32

約数和(自身を含む): 599309280

約数和(自身を除く): 379562808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 832373, 1664746, 2497119, 3329492, 4994238, 6658984, 9156103, 9988476, 18312206, 19976952, 27468309, 36624412, 54936618, 73248824, 109873236, 219746472]

約数ペア:

[(1, 219746472), (2, 109873236), (3, 73248824), (4, 54936618), (6, 36624412), (8, 27468309), (11, 19976952), (12, 18312206), (22, 9988476), (24, 9156103), (33, 6658984), (44, 4994238), (66, 3329492), (88, 2497119), (132, 1664746), (264, 832373)]