201330800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{45757}}^1$

素因数の和:45786

約数の個数: 60

約数和(自身を含む): 527681256

約数和(自身を除く): 326350456

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 2200, 4400, 45757, 91514, 183028, 228785, 366056, 457570, 503327, 732112, 915140, 1006654, 1143925, 1830280, 2013308, 2287850, 2516635, 3660560, 4026616, 4575700, 5033270, 8053232, 9151400, 10066540, 12583175, 18302800, 20133080, 25166350, 40266160, 50332700, 100665400, 201330800]

約数ペア:

[(1, 201330800), (2, 100665400), (4, 50332700), (5, 40266160), (8, 25166350), (10, 20133080), (11, 18302800), (16, 12583175), (20, 10066540), (22, 9151400), (25, 8053232), (40, 5033270), (44, 4575700), (50, 4026616), (55, 3660560), (80, 2516635), (88, 2287850), (100, 2013308), (110, 1830280), (176, 1143925), (200, 1006654), (220, 915140), (275, 732112), (400, 503327), (440, 457570), (550, 366056), (880, 228785), (1100, 183028), (2200, 91514), (4400, 45757)]