208757089905

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1619}}^1\times {\mathrm{94463}}^1$

素因数の和:96110

約数の個数: 64

約数和(自身を含む): 411349155840

約数和(自身を除く): 202592065935

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 1619, 4857, 8095, 11333, 21047, 24285, 33999, 56665, 63141, 94463, 105235, 147329, 169995, 283389, 315705, 441987, 472315, 661241, 736645, 1228019, 1416945, 1983723, 2209935, 3306205, 3684057, 6140095, 8596133, 9918615, 18420285, 25788399, 42980665, 128941995, 152935597, 458806791, 764677985, 1070549179, 1988162761, 2294033955, 3211647537, 5352745895, 5964488283, 9940813805, 13917139327, 16058237685, 29822441415, 41751417981, 69585696635, 208757089905]

約数ペア:

[(1, 208757089905), (3, 69585696635), (5, 41751417981), (7, 29822441415), (13, 16058237685), (15, 13917139327), (21, 9940813805), (35, 5964488283), (39, 5352745895), (65, 3211647537), (91, 2294033955), (105, 1988162761), (195, 1070549179), (273, 764677985), (455, 458806791), (1365, 152935597), (1619, 128941995), (4857, 42980665), (8095, 25788399), (11333, 18420285), (21047, 9918615), (24285, 8596133), (33999, 6140095), (56665, 3684057), (63141, 3306205), (94463, 2209935), (105235, 1983723), (147329, 1416945), (169995, 1228019), (283389, 736645), (315705, 661241), (441987, 472315)]