127513974

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:890

約数の個数: 96

約数和(自身を含む): 324642816

約数和(自身を除く): 197128842

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 31, 34, 42, 49, 51, 62, 93, 98, 102, 119, 147, 186, 217, 238, 294, 357, 434, 527, 651, 714, 823, 833, 1054, 1302, 1519, 1581, 1646, 1666, 2469, 2499, 3038, 3162, 3689, 4557, 4938, 4998, 5761, 7378, 9114, 11067, 11522, 13991, 17283, 22134, 25513, 25823, 27982, 34566, 40327, 41973, 51026, 51646, 76539, 77469, 80654, 83946, 97937, 120981, 153078, 154938, 178591, 195874, 241962, 293811, 357182, 433721, 535773, 587622, 685559, 867442, 1071546, 1250137, 1301163, 1371118, 2056677, 2500274, 2602326, 3036047, 3750411, 4113354, 6072094, 7500822, 9108141, 18216282, 21252329, 42504658, 63756987, 127513974]

約数ペア:

[(1, 127513974), (2, 63756987), (3, 42504658), (6, 21252329), (7, 18216282), (14, 9108141), (17, 7500822), (21, 6072094), (31, 4113354), (34, 3750411), (42, 3036047), (49, 2602326), (51, 2500274), (62, 2056677), (93, 1371118), (98, 1301163), (102, 1250137), (119, 1071546), (147, 867442), (186, 685559), (217, 587622), (238, 535773), (294, 433721), (357, 357182), (434, 293811), (527, 241962), (651, 195874), (714, 178591), (823, 154938), (833, 153078), (1054, 120981), (1302, 97937), (1519, 83946), (1581, 80654), (1646, 77469), (1666, 76539), (2469, 51646), (2499, 51026), (3038, 41973), (3162, 40327), (3689, 34566), (4557, 27982), (4938, 25823), (4998, 25513), (5761, 22134), (7378, 17283), (9114, 13991), (11067, 11522)]