201499666

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{6317}}^1$

素因数の和:6749

約数の個数: 16

約数和(自身を含む): 310466520

約数和(自身を除く): 108966854

約数列:

[1, 2, 41, 82, 389, 778, 6317, 12634, 15949, 31898, 258997, 517994, 2457313, 4914626, 100749833, 201499666]

約数ペア:

[(1, 201499666), (2, 100749833), (41, 4914626), (82, 2457313), (389, 517994), (778, 258997), (6317, 31898), (12634, 15949)]