193934460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{23593}}^1$

素因数の和:23742

約数の個数: 48

約数和(自身を含む): 547003296

約数和(自身を除く): 353068836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 8220, 23593, 47186, 70779, 94372, 117965, 141558, 235930, 283116, 353895, 471860, 707790, 1415580, 3232241, 6464482, 9696723, 12928964, 16161205, 19393446, 32322410, 38786892, 48483615, 64644820, 96967230, 193934460]

約数ペア:

[(1, 193934460), (2, 96967230), (3, 64644820), (4, 48483615), (5, 38786892), (6, 32322410), (10, 19393446), (12, 16161205), (15, 12928964), (20, 9696723), (30, 6464482), (60, 3232241), (137, 1415580), (274, 707790), (411, 471860), (548, 353895), (685, 283116), (822, 235930), (1370, 141558), (1644, 117965), (2055, 94372), (2740, 70779), (4110, 47186), (8220, 23593)]