201064600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{91393}}^1$

素因数の和:91420

約数の個数: 48

約数和(自身を含む): 509978520

約数和(自身を除く): 308913920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 91393, 182786, 365572, 456965, 731144, 913930, 1005323, 1827860, 2010646, 2284825, 3655720, 4021292, 4569650, 5026615, 8042584, 9139300, 10053230, 18278600, 20106460, 25133075, 40212920, 50266150, 100532300, 201064600]

約数ペア:

[(1, 201064600), (2, 100532300), (4, 50266150), (5, 40212920), (8, 25133075), (10, 20106460), (11, 18278600), (20, 10053230), (22, 9139300), (25, 8042584), (40, 5026615), (44, 4569650), (50, 4021292), (55, 3655720), (88, 2284825), (100, 2010646), (110, 1827860), (200, 1005323), (220, 913930), (275, 731144), (440, 456965), (550, 365572), (1100, 182786), (2200, 91393)]