229543287858

素因数分解:

$2^1\times 3^3\times {\mathrm{443}}^1\times {\mathrm{643}}^1\times {\mathrm{14923}}^1$

素因数の和:16020

約数の個数: 64

約数和(自身を含む): 512077063680

約数和(自身を除く): 282533775822

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 443, 643, 886, 1286, 1329, 1929, 2658, 3858, 3987, 5787, 7974, 11574, 11961, 14923, 17361, 23922, 29846, 34722, 44769, 89538, 134307, 268614, 284849, 402921, 569698, 805842, 854547, 1709094, 2563641, 5127282, 6610889, 7690923, 9595489, 13221778, 15381846, 19190978, 19832667, 28786467, 39665334, 57572934, 59498001, 86359401, 118996002, 172718802, 178494003, 259078203, 356988006, 518156406, 4250801627, 8501603254, 12752404881, 25504809762, 38257214643, 76514429286, 114771643929, 229543287858]

約数ペア:

[(1, 229543287858), (2, 114771643929), (3, 76514429286), (6, 38257214643), (9, 25504809762), (18, 12752404881), (27, 8501603254), (54, 4250801627), (443, 518156406), (643, 356988006), (886, 259078203), (1286, 178494003), (1329, 172718802), (1929, 118996002), (2658, 86359401), (3858, 59498001), (3987, 57572934), (5787, 39665334), (7974, 28786467), (11574, 19832667), (11961, 19190978), (14923, 15381846), (17361, 13221778), (23922, 9595489), (29846, 7690923), (34722, 6610889), (44769, 5127282), (89538, 2563641), (134307, 1709094), (268614, 854547), (284849, 805842), (402921, 569698)]