201658110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^2\times {\mathrm{2393}}^1$

素因数の和:2509

約数の個数: 48

約数和(自身を含む): 493489584

約数和(自身を除く): 291831474

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 2393, 2809, 4786, 5618, 7179, 8427, 11965, 14045, 14358, 16854, 23930, 28090, 35895, 42135, 71790, 84270, 126829, 253658, 380487, 634145, 760974, 1268290, 1902435, 3804870, 6721937, 13443874, 20165811, 33609685, 40331622, 67219370, 100829055, 201658110]

約数ペア:

[(1, 201658110), (2, 100829055), (3, 67219370), (5, 40331622), (6, 33609685), (10, 20165811), (15, 13443874), (30, 6721937), (53, 3804870), (106, 1902435), (159, 1268290), (265, 760974), (318, 634145), (530, 380487), (795, 253658), (1590, 126829), (2393, 84270), (2809, 71790), (4786, 42135), (5618, 35895), (7179, 28090), (8427, 23930), (11965, 16854), (14045, 14358)]