205789183796

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{229}}^1\times {\mathrm{3347}}^1$

素因数の和:3853

約数の個数: 96

約数和(自身を含む): 425012797440

約数和(自身を除く): 219223613644

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 223, 229, 301, 446, 458, 602, 892, 916, 1204, 1561, 1603, 3122, 3206, 3347, 6244, 6412, 6694, 9589, 9847, 13388, 19178, 19694, 23429, 38356, 39388, 46858, 51067, 67123, 68929, 93716, 102134, 134246, 137858, 143921, 204268, 268492, 275716, 287842, 357469, 575684, 714938, 746381, 766463, 1007447, 1429876, 1492762, 1532926, 2014894, 2195881, 2985524, 3065852, 4029788, 4391762, 5224667, 5365241, 8783524, 10449334, 10730482, 15371167, 20898668, 21460964, 30742334, 32094383, 32957909, 61484668, 64188766, 65915818, 128377532, 131831636, 170921249, 224660681, 230705363, 341842498, 449321362, 461410726, 683684996, 898642724, 922821452, 1196448743, 2392897486, 4785794972, 7349613707, 14699227414, 29398454828, 51447295949, 102894591898, 205789183796]

約数ペア:

[(1, 205789183796), (2, 102894591898), (4, 51447295949), (7, 29398454828), (14, 14699227414), (28, 7349613707), (43, 4785794972), (86, 2392897486), (172, 1196448743), (223, 922821452), (229, 898642724), (301, 683684996), (446, 461410726), (458, 449321362), (602, 341842498), (892, 230705363), (916, 224660681), (1204, 170921249), (1561, 131831636), (1603, 128377532), (3122, 65915818), (3206, 64188766), (3347, 61484668), (6244, 32957909), (6412, 32094383), (6694, 30742334), (9589, 21460964), (9847, 20898668), (13388, 15371167), (19178, 10730482), (19694, 10449334), (23429, 8783524), (38356, 5365241), (39388, 5224667), (46858, 4391762), (51067, 4029788), (67123, 3065852), (68929, 2985524), (93716, 2195881), (102134, 2014894), (134246, 1532926), (137858, 1492762), (143921, 1429876), (204268, 1007447), (268492, 766463), (275716, 746381), (287842, 714938), (357469, 575684)]