231268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:219

約数の個数: 24

約数和(自身を含む): 453600

約数和(自身を除く): 222332

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 179, 323, 358, 646, 716, 1292, 3043, 3401, 6086, 6802, 12172, 13604, 57817, 115634, 231268]

約数ペア:

[(1, 231268), (2, 115634), (4, 57817), (17, 13604), (19, 12172), (34, 6802), (38, 6086), (68, 3401), (76, 3043), (179, 1292), (323, 716), (358, 646)]