201784024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{18133}}^1$

素因数の和:18259

約数の個数: 32

約数和(自身を含む): 411279120

約数和(自身を除く): 209495096

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 214, 428, 856, 1391, 2782, 5564, 11128, 18133, 36266, 72532, 145064, 235729, 471458, 942916, 1885832, 1940231, 3880462, 7760924, 15521848, 25223003, 50446006, 100892012, 201784024]

約数ペア:

[(1, 201784024), (2, 100892012), (4, 50446006), (8, 25223003), (13, 15521848), (26, 7760924), (52, 3880462), (104, 1940231), (107, 1885832), (214, 942916), (428, 471458), (856, 235729), (1391, 145064), (2782, 72532), (5564, 36266), (11128, 18133)]