202466000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{9203}}^1$

素因数の和:9237

約数の個数: 80

約数和(自身を含む): 534126528

約数和(自身を除く): 331660528

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 125, 176, 200, 220, 250, 275, 400, 440, 500, 550, 880, 1000, 1100, 1375, 2000, 2200, 2750, 4400, 5500, 9203, 11000, 18406, 22000, 36812, 46015, 73624, 92030, 101233, 147248, 184060, 202466, 230075, 368120, 404932, 460150, 506165, 736240, 809864, 920300, 1012330, 1150375, 1619728, 1840600, 2024660, 2300750, 2530825, 3681200, 4049320, 4601500, 5061650, 8098640, 9203000, 10123300, 12654125, 18406000, 20246600, 25308250, 40493200, 50616500, 101233000, 202466000]

約数ペア:

[(1, 202466000), (2, 101233000), (4, 50616500), (5, 40493200), (8, 25308250), (10, 20246600), (11, 18406000), (16, 12654125), (20, 10123300), (22, 9203000), (25, 8098640), (40, 5061650), (44, 4601500), (50, 4049320), (55, 3681200), (80, 2530825), (88, 2300750), (100, 2024660), (110, 1840600), (125, 1619728), (176, 1150375), (200, 1012330), (220, 920300), (250, 809864), (275, 736240), (400, 506165), (440, 460150), (500, 404932), (550, 368120), (880, 230075), (1000, 202466), (1100, 184060), (1375, 147248), (2000, 101233), (2200, 92030), (2750, 73624), (4400, 46015), (5500, 36812), (9203, 22000), (11000, 18406)]