240026644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^4\times {\mathrm{191}}^1$

素因数の和:258

約数の個数: 60

約数和(自身を含む): 499016448

約数和(自身を除く): 258989804

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 191, 286, 338, 382, 572, 676, 764, 1859, 2101, 2197, 2483, 3718, 4202, 4394, 4966, 7436, 8404, 8788, 9932, 24167, 27313, 28561, 32279, 48334, 54626, 57122, 64558, 96668, 109252, 114244, 129116, 314171, 355069, 419627, 628342, 710138, 839254, 1256684, 1420276, 1678508, 4615897, 5455151, 9231794, 10910302, 18463588, 21820604, 60006661, 120013322, 240026644]

約数ペア:

[(1, 240026644), (2, 120013322), (4, 60006661), (11, 21820604), (13, 18463588), (22, 10910302), (26, 9231794), (44, 5455151), (52, 4615897), (143, 1678508), (169, 1420276), (191, 1256684), (286, 839254), (338, 710138), (382, 628342), (572, 419627), (676, 355069), (764, 314171), (1859, 129116), (2101, 114244), (2197, 109252), (2483, 96668), (3718, 64558), (4202, 57122), (4394, 54626), (4966, 48334), (7436, 32279), (8404, 28561), (8788, 27313), (9932, 24167)]