200599131

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1$

素因数の和:603

約数の個数: 32

約数和(自身を含む): 288288000

約数和(自身を除く): 87688869

約数列:

[1, 3, 19, 57, 83, 109, 249, 327, 389, 1167, 1577, 2071, 4731, 6213, 7391, 9047, 22173, 27141, 32287, 42401, 96861, 127203, 171893, 515679, 613453, 805619, 1840359, 2416857, 3519283, 10557849, 66866377, 200599131]

約数ペア:

[(1, 200599131), (3, 66866377), (19, 10557849), (57, 3519283), (83, 2416857), (109, 1840359), (249, 805619), (327, 613453), (389, 515679), (1167, 171893), (1577, 127203), (2071, 96861), (4731, 42401), (6213, 32287), (7391, 27141), (9047, 22173)]