197972898

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{401}}^1\times {\mathrm{769}}^1$

素因数の和:1282

約数の個数: 32

約数和(自身を含む): 401163840

約数和(自身を除く): 203190942

約数列:

[1, 2, 3, 6, 107, 214, 321, 401, 642, 769, 802, 1203, 1538, 2307, 2406, 4614, 42907, 82283, 85814, 128721, 164566, 246849, 257442, 308369, 493698, 616738, 925107, 1850214, 32995483, 65990966, 98986449, 197972898]

約数ペア:

[(1, 197972898), (2, 98986449), (3, 65990966), (6, 32995483), (107, 1850214), (214, 925107), (321, 616738), (401, 493698), (642, 308369), (769, 257442), (802, 246849), (1203, 164566), (1538, 128721), (2307, 85814), (2406, 82283), (4614, 42907)]