200534355

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:441

約数の個数: 96

約数和(自身を含む): 420526080

約数和(自身を除く): 219991725

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 89, 105, 115, 161, 207, 267, 311, 315, 345, 445, 483, 623, 801, 805, 933, 1035, 1335, 1449, 1555, 1869, 2047, 2177, 2415, 2799, 3115, 4005, 4665, 5607, 6141, 6531, 7153, 7245, 9345, 10235, 10885, 13995, 14329, 18423, 19593, 21459, 27679, 28035, 30705, 32655, 35765, 42987, 50071, 64377, 71645, 83037, 92115, 97965, 107295, 128961, 138395, 150213, 193753, 214935, 249111, 250355, 321885, 415185, 450639, 581259, 636617, 644805, 751065, 968765, 1245555, 1743777, 1909851, 2253195, 2906295, 3183085, 4456319, 5729553, 8718885, 9549255, 13368957, 22281595, 28647765, 40106871, 66844785, 200534355]

約数ペア:

[(1, 200534355), (3, 66844785), (5, 40106871), (7, 28647765), (9, 22281595), (15, 13368957), (21, 9549255), (23, 8718885), (35, 5729553), (45, 4456319), (63, 3183085), (69, 2906295), (89, 2253195), (105, 1909851), (115, 1743777), (161, 1245555), (207, 968765), (267, 751065), (311, 644805), (315, 636617), (345, 581259), (445, 450639), (483, 415185), (623, 321885), (801, 250355), (805, 249111), (933, 214935), (1035, 193753), (1335, 150213), (1449, 138395), (1555, 128961), (1869, 107295), (2047, 97965), (2177, 92115), (2415, 83037), (2799, 71645), (3115, 64377), (4005, 50071), (4665, 42987), (5607, 35765), (6141, 32655), (6531, 30705), (7153, 28035), (7245, 27679), (9345, 21459), (10235, 19593), (10885, 18423), (13995, 14329)]