223500246

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1\times {\mathrm{1997}}^1$

素因数の和:2836

約数の個数: 32

約数和(自身を含む): 467244288

約数和(自身を除く): 243744042

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 811, 1622, 1997, 2433, 3994, 4866, 5991, 11982, 18653, 37306, 45931, 55959, 91862, 111918, 137793, 275586, 1619567, 3239134, 4858701, 9717402, 37250041, 74500082, 111750123, 223500246]

約数ペア:

[(1, 223500246), (2, 111750123), (3, 74500082), (6, 37250041), (23, 9717402), (46, 4858701), (69, 3239134), (138, 1619567), (811, 275586), (1622, 137793), (1997, 111918), (2433, 91862), (3994, 55959), (4866, 45931), (5991, 37306), (11982, 18653)]