288313236

素因数分解:

$2^2\times 3^3\times {\mathrm{491}}^1\times {\mathrm{5437}}^1$

素因数の和:5941

約数の個数: 48

約数和(自身を含む): 749138880

約数和(自身を除く): 460825644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 491, 982, 1473, 1964, 2946, 4419, 5437, 5892, 8838, 10874, 13257, 16311, 17676, 21748, 26514, 32622, 48933, 53028, 65244, 97866, 146799, 195732, 293598, 587196, 2669567, 5339134, 8008701, 10678268, 16017402, 24026103, 32034804, 48052206, 72078309, 96104412, 144156618, 288313236]

約数ペア:

[(1, 288313236), (2, 144156618), (3, 96104412), (4, 72078309), (6, 48052206), (9, 32034804), (12, 24026103), (18, 16017402), (27, 10678268), (36, 8008701), (54, 5339134), (108, 2669567), (491, 587196), (982, 293598), (1473, 195732), (1964, 146799), (2946, 97866), (4419, 65244), (5437, 53028), (5892, 48933), (8838, 32622), (10874, 26514), (13257, 21748), (16311, 17676)]