208315691130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{883}}^1\times {\mathrm{941}}^1$

素因数の和:2032

約数の個数: 128

約数和(自身を含む): 512987095296

約数和(自身を除く): 304671404166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 137, 183, 274, 305, 366, 411, 610, 685, 822, 883, 915, 941, 1370, 1766, 1830, 1882, 2055, 2649, 2823, 4110, 4415, 4705, 5298, 5646, 8357, 8830, 9410, 13245, 14115, 16714, 25071, 26490, 28230, 41785, 50142, 53863, 57401, 83570, 107726, 114802, 120971, 125355, 128917, 161589, 172203, 241942, 250710, 257834, 269315, 287005, 323178, 344406, 362913, 386751, 538630, 574010, 604855, 644585, 725826, 773502, 807945, 830903, 861015, 1209710, 1289170, 1615890, 1661806, 1722030, 1814565, 1933755, 2492709, 3629130, 3867510, 4154515, 4985418, 7379231, 7863937, 8309030, 12463545, 14758462, 15727874, 22137693, 23591811, 24927090, 36896155, 39319685, 44275386, 47183622, 50685083, 73792310, 78639370, 101370166, 110688465, 113833711, 117959055, 152055249, 221376930, 227667422, 235918110, 253425415, 304110498, 341501133, 506850830, 569168555, 683002266, 760276245, 1138337110, 1520552490, 1707505665, 3415011330, 6943856371, 13887712742, 20831569113, 34719281855, 41663138226, 69438563710, 104157845565, 208315691130]

約数ペア:

[(1, 208315691130), (2, 104157845565), (3, 69438563710), (5, 41663138226), (6, 34719281855), (10, 20831569113), (15, 13887712742), (30, 6943856371), (61, 3415011330), (122, 1707505665), (137, 1520552490), (183, 1138337110), (274, 760276245), (305, 683002266), (366, 569168555), (411, 506850830), (610, 341501133), (685, 304110498), (822, 253425415), (883, 235918110), (915, 227667422), (941, 221376930), (1370, 152055249), (1766, 117959055), (1830, 113833711), (1882, 110688465), (2055, 101370166), (2649, 78639370), (2823, 73792310), (4110, 50685083), (4415, 47183622), (4705, 44275386), (5298, 39319685), (5646, 36896155), (8357, 24927090), (8830, 23591811), (9410, 22137693), (13245, 15727874), (14115, 14758462), (16714, 12463545), (25071, 8309030), (26490, 7863937), (28230, 7379231), (41785, 4985418), (50142, 4154515), (53863, 3867510), (57401, 3629130), (83570, 2492709), (107726, 1933755), (114802, 1814565), (120971, 1722030), (125355, 1661806), (128917, 1615890), (161589, 1289170), (172203, 1209710), (241942, 861015), (250710, 830903), (257834, 807945), (269315, 773502), (287005, 725826), (323178, 644585), (344406, 604855), (362913, 574010), (386751, 538630)]