201635068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{19087}}^1$

素因数の和:19249

約数の個数: 24

約数和(自身を含む): 374124800

約数和(自身を除く): 172489732

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 2641, 5282, 10564, 19087, 38174, 76348, 362653, 725306, 1450612, 2653093, 5306186, 10612372, 50408767, 100817534, 201635068]

約数ペア:

[(1, 201635068), (2, 100817534), (4, 50408767), (19, 10612372), (38, 5306186), (76, 2653093), (139, 1450612), (278, 725306), (556, 362653), (2641, 76348), (5282, 38174), (10564, 19087)]