202066707

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1$

素因数の和:603

約数の個数: 32

約数和(自身を含む): 288668160

約数和(自身を除く): 86601453

約数列:

[1, 3, 23, 67, 69, 109, 201, 327, 401, 1203, 1541, 2507, 4623, 7303, 7521, 9223, 21909, 26867, 27669, 43709, 80601, 131127, 167969, 503907, 617941, 1005307, 1853823, 2928503, 3015921, 8785509, 67355569, 202066707]

約数ペア:

[(1, 202066707), (3, 67355569), (23, 8785509), (67, 3015921), (69, 2928503), (109, 1853823), (201, 1005307), (327, 617941), (401, 503907), (1203, 167969), (1541, 131127), (2507, 80601), (4623, 43709), (7303, 27669), (7521, 26867), (9223, 21909)]