236449928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{1223}}^1$

素因数の和:1279

約数の個数: 64

約数和(自身を含む): 524361600

約数和(自身を除く): 287911672

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 169, 286, 338, 572, 676, 1144, 1223, 1352, 1859, 2197, 2446, 3718, 4394, 4892, 7436, 8788, 9784, 13453, 14872, 15899, 17576, 24167, 26906, 31798, 48334, 53812, 63596, 96668, 107624, 127192, 174889, 193336, 206687, 349778, 413374, 699556, 826748, 1399112, 1653496, 2273557, 2686931, 4547114, 5373862, 9094228, 10747724, 18188456, 21495448, 29556241, 59112482, 118224964, 236449928]

約数ペア:

[(1, 236449928), (2, 118224964), (4, 59112482), (8, 29556241), (11, 21495448), (13, 18188456), (22, 10747724), (26, 9094228), (44, 5373862), (52, 4547114), (88, 2686931), (104, 2273557), (143, 1653496), (169, 1399112), (286, 826748), (338, 699556), (572, 413374), (676, 349778), (1144, 206687), (1223, 193336), (1352, 174889), (1859, 127192), (2197, 107624), (2446, 96668), (3718, 63596), (4394, 53812), (4892, 48334), (7436, 31798), (8788, 26906), (9784, 24167), (13453, 17576), (14872, 15899)]