207316449645

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{491}}^1\times {\mathrm{5431}}^1$

素因数の和:6074

約数の個数: 64

約数和(自身を含む): 341743546368

約数和(自身を除く): 134427096723

約数列:

[1, 3, 5, 15, 71, 73, 213, 219, 355, 365, 491, 1065, 1095, 1473, 2455, 5183, 5431, 7365, 15549, 16293, 25915, 27155, 34861, 35843, 77745, 81465, 104583, 107529, 174305, 179215, 385601, 396463, 522915, 537645, 1156803, 1189389, 1928005, 1982315, 2544853, 2666621, 5784015, 5946945, 7634559, 7999863, 12724265, 13333105, 28148873, 38172795, 39999315, 84446619, 140744365, 189330091, 194663333, 422233095, 567990273, 583989999, 946650455, 973316665, 2839951365, 2919949995, 13821096643, 41463289929, 69105483215, 207316449645]

約数ペア:

[(1, 207316449645), (3, 69105483215), (5, 41463289929), (15, 13821096643), (71, 2919949995), (73, 2839951365), (213, 973316665), (219, 946650455), (355, 583989999), (365, 567990273), (491, 422233095), (1065, 194663333), (1095, 189330091), (1473, 140744365), (2455, 84446619), (5183, 39999315), (5431, 38172795), (7365, 28148873), (15549, 13333105), (16293, 12724265), (25915, 7999863), (27155, 7634559), (34861, 5946945), (35843, 5784015), (77745, 2666621), (81465, 2544853), (104583, 1982315), (107529, 1928005), (174305, 1189389), (179215, 1156803), (385601, 537645), (396463, 522915)]