201424410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{203459}}^1$

素因数の和:203483

約数の個数: 48

約数和(自身を含む): 571315680

約数和(自身を除く): 369891270

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 203459, 406918, 610377, 1017295, 1220754, 1831131, 2034590, 2238049, 3051885, 3662262, 4476098, 6103770, 6714147, 9155655, 11190245, 13428294, 18311310, 20142441, 22380490, 33570735, 40284882, 67141470, 100712205, 201424410]

約数ペア:

[(1, 201424410), (2, 100712205), (3, 67141470), (5, 40284882), (6, 33570735), (9, 22380490), (10, 20142441), (11, 18311310), (15, 13428294), (18, 11190245), (22, 9155655), (30, 6714147), (33, 6103770), (45, 4476098), (55, 3662262), (66, 3051885), (90, 2238049), (99, 2034590), (110, 1831131), (165, 1220754), (198, 1017295), (330, 610377), (495, 406918), (990, 203459)]