493848136

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{486071}}^1$

素因数の和:486204

約数の個数: 16

約数和(自身を含む): 933258240

約数和(自身を除く): 439410104

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 486071, 972142, 1944284, 3888568, 61731017, 123462034, 246924068, 493848136]

約数ペア:

[(1, 493848136), (2, 246924068), (4, 123462034), (8, 61731017), (127, 3888568), (254, 1944284), (508, 972142), (1016, 486071)]