200660068

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{1697}}^1$

素因数の和:1852

約数の個数: 48

約数和(自身を含む): 415344384

約数和(自身を除く): 214684316

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 103, 164, 206, 287, 412, 574, 721, 1148, 1442, 1697, 2884, 3394, 4223, 6788, 8446, 11879, 16892, 23758, 29561, 47516, 59122, 69577, 118244, 139154, 174791, 278308, 349582, 487039, 699164, 974078, 1223537, 1948156, 2447074, 4894148, 7166431, 14332862, 28665724, 50165017, 100330034, 200660068]

約数ペア:

[(1, 200660068), (2, 100330034), (4, 50165017), (7, 28665724), (14, 14332862), (28, 7166431), (41, 4894148), (82, 2447074), (103, 1948156), (164, 1223537), (206, 974078), (287, 699164), (412, 487039), (574, 349582), (721, 278308), (1148, 174791), (1442, 139154), (1697, 118244), (2884, 69577), (3394, 59122), (4223, 47516), (6788, 29561), (8446, 23758), (11879, 16892)]