216882234

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{2377}}^1$

素因数の和:2559

約数の個数: 48

約数和(自身を含む): 486339048

約数和(自身を除く): 269456814

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 137, 222, 274, 333, 411, 666, 822, 1233, 2377, 2466, 4754, 5069, 7131, 10138, 14262, 15207, 21393, 30414, 42786, 45621, 87949, 91242, 175898, 263847, 325649, 527694, 651298, 791541, 976947, 1583082, 1953894, 2930841, 5861682, 12049013, 24098026, 36147039, 72294078, 108441117, 216882234]

約数ペア:

[(1, 216882234), (2, 108441117), (3, 72294078), (6, 36147039), (9, 24098026), (18, 12049013), (37, 5861682), (74, 2930841), (111, 1953894), (137, 1583082), (222, 976947), (274, 791541), (333, 651298), (411, 527694), (666, 325649), (822, 263847), (1233, 175898), (2377, 91242), (2466, 87949), (4754, 45621), (5069, 42786), (7131, 30414), (10138, 21393), (14262, 15207)]