388639404

素因数分解:

$2^2\times 3^3\times {\mathrm{1153}}^1\times {\mathrm{3121}}^1$

素因数の和:4287

約数の個数: 48

約数和(自身を含む): 1008780640

約数和(自身を除く): 620141236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1153, 2306, 3121, 3459, 4612, 6242, 6918, 9363, 10377, 12484, 13836, 18726, 20754, 28089, 31131, 37452, 41508, 56178, 62262, 84267, 112356, 124524, 168534, 337068, 3598513, 7197026, 10795539, 14394052, 21591078, 32386617, 43182156, 64773234, 97159851, 129546468, 194319702, 388639404]

約数ペア:

[(1, 388639404), (2, 194319702), (3, 129546468), (4, 97159851), (6, 64773234), (9, 43182156), (12, 32386617), (18, 21591078), (27, 14394052), (36, 10795539), (54, 7197026), (108, 3598513), (1153, 337068), (2306, 168534), (3121, 124524), (3459, 112356), (4612, 84267), (6242, 62262), (6918, 56178), (9363, 41508), (10377, 37452), (12484, 31131), (13836, 28089), (18726, 20754)]