196702975990

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{16427}}^1$

素因数の和:16610

約数の個数: 96

約数和(自身を含む): 389364102144

約数和(自身を除く): 192661126154

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 107, 155, 190, 214, 310, 361, 535, 589, 722, 1070, 1178, 1805, 2033, 2945, 3317, 3610, 4066, 5890, 6634, 10165, 11191, 16427, 16585, 20330, 22382, 32854, 33170, 38627, 55955, 63023, 77254, 82135, 111910, 126046, 164270, 193135, 312113, 315115, 386270, 509237, 624226, 630230, 1018474, 1197437, 1560565, 1757689, 2394874, 2546185, 3121130, 3515378, 5092370, 5930147, 5987185, 8788445, 9675503, 11860294, 11974370, 17576890, 19351006, 29650735, 33396091, 48377515, 54488359, 59301470, 66792182, 96755030, 108976718, 166980455, 183834557, 272441795, 333960910, 367669114, 544883590, 634525729, 919172785, 1035278821, 1269051458, 1838345570, 2070557642, 3172628645, 5176394105, 6345257290, 10352788210, 19670297599, 39340595198, 98351487995, 196702975990]

約数ペア:

[(1, 196702975990), (2, 98351487995), (5, 39340595198), (10, 19670297599), (19, 10352788210), (31, 6345257290), (38, 5176394105), (62, 3172628645), (95, 2070557642), (107, 1838345570), (155, 1269051458), (190, 1035278821), (214, 919172785), (310, 634525729), (361, 544883590), (535, 367669114), (589, 333960910), (722, 272441795), (1070, 183834557), (1178, 166980455), (1805, 108976718), (2033, 96755030), (2945, 66792182), (3317, 59301470), (3610, 54488359), (4066, 48377515), (5890, 33396091), (6634, 29650735), (10165, 19351006), (11191, 17576890), (16427, 11974370), (16585, 11860294), (20330, 9675503), (22382, 8788445), (32854, 5987185), (33170, 5930147), (38627, 5092370), (55955, 3515378), (63023, 3121130), (77254, 2546185), (82135, 2394874), (111910, 1757689), (126046, 1560565), (164270, 1197437), (193135, 1018474), (312113, 630230), (315115, 624226), (386270, 509237)]