201898710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{593}}^1$

素因数の和:719

約数の個数: 128

約数和(自身を含む): 586776960

約数和(自身を除く): 384878250

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 97, 117, 130, 135, 194, 195, 234, 270, 291, 351, 390, 485, 582, 585, 593, 702, 873, 970, 1170, 1186, 1261, 1455, 1746, 1755, 1779, 2522, 2619, 2910, 2965, 3510, 3558, 3783, 4365, 5238, 5337, 5930, 6305, 7566, 7709, 8730, 8895, 10674, 11349, 12610, 13095, 15418, 16011, 17790, 18915, 22698, 23127, 26190, 26685, 32022, 34047, 37830, 38545, 46254, 53370, 56745, 57521, 68094, 69381, 77090, 80055, 113490, 115042, 115635, 138762, 160110, 170235, 172563, 208143, 231270, 287605, 340470, 345126, 346905, 416286, 517689, 575210, 693810, 747773, 862815, 1035378, 1040715, 1495546, 1553067, 1725630, 2081430, 2243319, 2588445, 3106134, 3738865, 4486638, 5176890, 6729957, 7477730, 7765335, 11216595, 13459914, 15530670, 20189871, 22433190, 33649785, 40379742, 67299570, 100949355, 201898710]

約数ペア:

[(1, 201898710), (2, 100949355), (3, 67299570), (5, 40379742), (6, 33649785), (9, 22433190), (10, 20189871), (13, 15530670), (15, 13459914), (18, 11216595), (26, 7765335), (27, 7477730), (30, 6729957), (39, 5176890), (45, 4486638), (54, 3738865), (65, 3106134), (78, 2588445), (90, 2243319), (97, 2081430), (117, 1725630), (130, 1553067), (135, 1495546), (194, 1040715), (195, 1035378), (234, 862815), (270, 747773), (291, 693810), (351, 575210), (390, 517689), (485, 416286), (582, 346905), (585, 345126), (593, 340470), (702, 287605), (873, 231270), (970, 208143), (1170, 172563), (1186, 170235), (1261, 160110), (1455, 138762), (1746, 115635), (1755, 115042), (1779, 113490), (2522, 80055), (2619, 77090), (2910, 69381), (2965, 68094), (3510, 57521), (3558, 56745), (3783, 53370), (4365, 46254), (5238, 38545), (5337, 37830), (5930, 34047), (6305, 32022), (7566, 26685), (7709, 26190), (8730, 23127), (8895, 22698), (10674, 18915), (11349, 17790), (12610, 16011), (13095, 15418)]