186304904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{6143}}^1$

素因数の和:6389

約数の個数: 32

約数和(自身を含む): 371589120

約数和(自身を除く): 185284216

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 223, 446, 892, 1784, 3791, 6143, 7582, 12286, 15164, 24572, 30328, 49144, 104431, 208862, 417724, 835448, 1369889, 2739778, 5479556, 10959112, 23288113, 46576226, 93152452, 186304904]

約数ペア:

[(1, 186304904), (2, 93152452), (4, 46576226), (8, 23288113), (17, 10959112), (34, 5479556), (68, 2739778), (136, 1369889), (223, 835448), (446, 417724), (892, 208862), (1784, 104431), (3791, 49144), (6143, 30328), (7582, 24572), (12286, 15164)]