207950930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{13799}}^1$

素因数の和:13954

約数の個数: 32

約数和(自身を含む): 411350400

約数和(自身を除く): 203399470

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 137, 274, 685, 1370, 1507, 3014, 7535, 13799, 15070, 27598, 68995, 137990, 151789, 303578, 758945, 1517890, 1890463, 3780926, 9452315, 18904630, 20795093, 41590186, 103975465, 207950930]

約数ペア:

[(1, 207950930), (2, 103975465), (5, 41590186), (10, 20795093), (11, 18904630), (22, 9452315), (55, 3780926), (110, 1890463), (137, 1517890), (274, 758945), (685, 303578), (1370, 151789), (1507, 137990), (3014, 68995), (7535, 27598), (13799, 15070)]