202027878

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{287789}}^1$

素因数の和:287813

約数の個数: 32

約数和(自身を含む): 483487200

約数和(自身を除く): 281459322

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 287789, 575578, 863367, 1726734, 2590101, 3741257, 5180202, 7482514, 7770303, 11223771, 15540606, 22447542, 33671313, 67342626, 101013939, 202027878]

約数ペア:

[(1, 202027878), (2, 101013939), (3, 67342626), (6, 33671313), (9, 22447542), (13, 15540606), (18, 11223771), (26, 7770303), (27, 7482514), (39, 5180202), (54, 3741257), (78, 2590101), (117, 1726734), (234, 863367), (351, 575578), (702, 287789)]