231796712

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{111871}}^1$

素因数の和:111921

約数の個数: 32

約数和(自身を含む): 510136320

約数和(自身を除く): 278339608

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 111871, 223742, 447484, 783097, 894968, 1566194, 3132388, 4139227, 6264776, 8278454, 16556908, 28974589, 33113816, 57949178, 115898356, 231796712]

約数ペア:

[(1, 231796712), (2, 115898356), (4, 57949178), (7, 33113816), (8, 28974589), (14, 16556908), (28, 8278454), (37, 6264776), (56, 4139227), (74, 3132388), (148, 1566194), (259, 894968), (296, 783097), (518, 447484), (1036, 223742), (2072, 111871)]