200719162

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{1723}}^1$

素因数の和:1942

約数の個数: 32

約数和(自身を含む): 353020032

約数和(自身を除く): 152300870

約数列:

[1, 2, 7, 14, 53, 106, 157, 314, 371, 742, 1099, 1723, 2198, 3446, 8321, 12061, 16642, 24122, 58247, 91319, 116494, 182638, 270511, 541022, 639233, 1278466, 1893577, 3787154, 14337083, 28674166, 100359581, 200719162]

約数ペア:

[(1, 200719162), (2, 100359581), (7, 28674166), (14, 14337083), (53, 3787154), (106, 1893577), (157, 1278466), (314, 639233), (371, 541022), (742, 270511), (1099, 182638), (1723, 116494), (2198, 91319), (3446, 58247), (8321, 24122), (12061, 16642)]