129896262

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{859}}^1$

素因数の和:1169

約数の個数: 48

約数和(自身を含む): 291932160

約数和(自身を除く): 162035898

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 271, 279, 542, 558, 813, 859, 1626, 1718, 2439, 2577, 4878, 5154, 7731, 8401, 15462, 16802, 25203, 26629, 50406, 53258, 75609, 79887, 151218, 159774, 232789, 239661, 465578, 479322, 698367, 1396734, 2095101, 4190202, 7216459, 14432918, 21649377, 43298754, 64948131, 129896262]

約数ペア:

[(1, 129896262), (2, 64948131), (3, 43298754), (6, 21649377), (9, 14432918), (18, 7216459), (31, 4190202), (62, 2095101), (93, 1396734), (186, 698367), (271, 479322), (279, 465578), (542, 239661), (558, 232789), (813, 159774), (859, 151218), (1626, 79887), (1718, 75609), (2439, 53258), (2577, 50406), (4878, 26629), (5154, 25203), (7731, 16802), (8401, 15462)]