193848424

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2297}}^1$

素因数の和:2458

約数の個数: 64

約数和(自身を含む): 456658560

約数和(自身を除く): 262810136

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 137, 154, 274, 308, 548, 616, 959, 1096, 1507, 1918, 2297, 3014, 3836, 4594, 6028, 7672, 9188, 10549, 12056, 16079, 18376, 21098, 25267, 32158, 42196, 50534, 64316, 84392, 101068, 128632, 176869, 202136, 314689, 353738, 629378, 707476, 1258756, 1414952, 2202823, 2517512, 3461579, 4405646, 6923158, 8811292, 13846316, 17622584, 24231053, 27692632, 48462106, 96924212, 193848424]

約数ペア:

[(1, 193848424), (2, 96924212), (4, 48462106), (7, 27692632), (8, 24231053), (11, 17622584), (14, 13846316), (22, 8811292), (28, 6923158), (44, 4405646), (56, 3461579), (77, 2517512), (88, 2202823), (137, 1414952), (154, 1258756), (274, 707476), (308, 629378), (548, 353738), (616, 314689), (959, 202136), (1096, 176869), (1507, 128632), (1918, 101068), (2297, 84392), (3014, 64316), (3836, 50534), (4594, 42196), (6028, 32158), (7672, 25267), (9188, 21098), (10549, 18376), (12056, 16079)]