194728373

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{337}}^1$

素因数の和:501

約数の個数: 32

約数和(自身を含む): 241672704

約数和(自身を除く): 46944331

約数列:

[1, 7, 23, 37, 97, 161, 259, 337, 679, 851, 2231, 2359, 3589, 5957, 7751, 12469, 15617, 25123, 32689, 54257, 82547, 87283, 228823, 286787, 577829, 751847, 1209493, 2007509, 5262929, 8466451, 27818339, 194728373]

約数ペア:

[(1, 194728373), (7, 27818339), (23, 8466451), (37, 5262929), (97, 2007509), (161, 1209493), (259, 751847), (337, 577829), (679, 286787), (851, 228823), (2231, 87283), (2359, 82547), (3589, 54257), (5957, 32689), (7751, 25123), (12469, 15617)]