238127208

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{901997}}^1$

素因数の和:902017

約数の個数: 32

約数和(自身を含む): 649438560

約数和(自身を除く): 411311352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 901997, 1803994, 2705991, 3607988, 5411982, 7215976, 9921967, 10823964, 19843934, 21647928, 29765901, 39687868, 59531802, 79375736, 119063604, 238127208]

約数ペア:

[(1, 238127208), (2, 119063604), (3, 79375736), (4, 59531802), (6, 39687868), (8, 29765901), (11, 21647928), (12, 19843934), (22, 10823964), (24, 9921967), (33, 7215976), (44, 5411982), (66, 3607988), (88, 2705991), (132, 1803994), (264, 901997)]