201605388

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{132287}}^1$

素因数の和:132421

約数の個数: 24

約数和(自身を含む): 474120192

約数和(自身を除く): 272514804

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 132287, 264574, 396861, 529148, 793722, 1587444, 16800449, 33600898, 50401347, 67201796, 100802694, 201605388]

約数ペア:

[(1, 201605388), (2, 100802694), (3, 67201796), (4, 50401347), (6, 33600898), (12, 16800449), (127, 1587444), (254, 793722), (381, 529148), (508, 396861), (762, 264574), (1524, 132287)]