201965200

素因数分解:

$2^4\times 5^2\times {\mathrm{269}}^1\times {\mathrm{1877}}^1$

素因数の和:2164

約数の個数: 60

約数和(自身を含む): 487284660

約数和(自身を除く): 285319460

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 269, 400, 538, 1076, 1345, 1877, 2152, 2690, 3754, 4304, 5380, 6725, 7508, 9385, 10760, 13450, 15016, 18770, 21520, 26900, 30032, 37540, 46925, 53800, 75080, 93850, 107600, 150160, 187700, 375400, 504913, 750800, 1009826, 2019652, 2524565, 4039304, 5049130, 8078608, 10098260, 12622825, 20196520, 25245650, 40393040, 50491300, 100982600, 201965200]

約数ペア:

[(1, 201965200), (2, 100982600), (4, 50491300), (5, 40393040), (8, 25245650), (10, 20196520), (16, 12622825), (20, 10098260), (25, 8078608), (40, 5049130), (50, 4039304), (80, 2524565), (100, 2019652), (200, 1009826), (269, 750800), (400, 504913), (538, 375400), (1076, 187700), (1345, 150160), (1877, 107600), (2152, 93850), (2690, 75080), (3754, 53800), (4304, 46925), (5380, 37540), (6725, 30032), (7508, 26900), (9385, 21520), (10760, 18770), (13450, 15016)]