201843798

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{2971}}^1$

素因数の和:3069

約数の個数: 48

約数和(自身を含む): 443802816

約数和(自身を除く): 241959018

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 169, 201, 338, 402, 507, 871, 1014, 1742, 2613, 2971, 5226, 5942, 8913, 11323, 17826, 22646, 33969, 38623, 67938, 77246, 115869, 199057, 231738, 398114, 502099, 597171, 1004198, 1194342, 1506297, 2587741, 3012594, 5175482, 7763223, 15526446, 33640633, 67281266, 100921899, 201843798]

約数ペア:

[(1, 201843798), (2, 100921899), (3, 67281266), (6, 33640633), (13, 15526446), (26, 7763223), (39, 5175482), (67, 3012594), (78, 2587741), (134, 1506297), (169, 1194342), (201, 1004198), (338, 597171), (402, 502099), (507, 398114), (871, 231738), (1014, 199057), (1742, 115869), (2613, 77246), (2971, 67938), (5226, 38623), (5942, 33969), (8913, 22646), (11323, 17826)]