200887323

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{38729}}^1$

素因数の和:38771

約数の個数: 32

約数和(自身を含む): 347020800

約数和(自身を除く): 146133477

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 38729, 116187, 271103, 503477, 735851, 813309, 1510431, 2207553, 3524339, 5150957, 9566063, 10573017, 15452871, 28698189, 66962441, 200887323]

約数ペア:

[(1, 200887323), (3, 66962441), (7, 28698189), (13, 15452871), (19, 10573017), (21, 9566063), (39, 5150957), (57, 3524339), (91, 2207553), (133, 1510431), (247, 813309), (273, 735851), (399, 503477), (741, 271103), (1729, 116187), (5187, 38729)]