268793196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{23021}}^1$

素因数の和:23174

約数の個数: 48

約数和(自身を含む): 721969920

約数和(自身を除く): 453176724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2919, 3892, 5838, 11676, 23021, 46042, 69063, 92084, 138126, 161147, 276252, 322294, 483441, 644588, 966882, 1933764, 3199919, 6399838, 9599757, 12799676, 19199514, 22399433, 38399028, 44798866, 67198299, 89597732, 134396598, 268793196]

約数ペア:

[(1, 268793196), (2, 134396598), (3, 89597732), (4, 67198299), (6, 44798866), (7, 38399028), (12, 22399433), (14, 19199514), (21, 12799676), (28, 9599757), (42, 6399838), (84, 3199919), (139, 1933764), (278, 966882), (417, 644588), (556, 483441), (834, 322294), (973, 276252), (1668, 161147), (1946, 138126), (2919, 92084), (3892, 69063), (5838, 46042), (11676, 23021)]