124586648

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{5501}}^1$

素因数の和:5675

約数の個数: 32

約数和(自身を含む): 247590000

約数和(自身を除く): 123003352

約数列:

[1, 2, 4, 8, 19, 38, 76, 149, 152, 298, 596, 1192, 2831, 5501, 5662, 11002, 11324, 22004, 22648, 44008, 104519, 209038, 418076, 819649, 836152, 1639298, 3278596, 6557192, 15573331, 31146662, 62293324, 124586648]

約数ペア:

[(1, 124586648), (2, 62293324), (4, 31146662), (8, 15573331), (19, 6557192), (38, 3278596), (76, 1639298), (149, 836152), (152, 819649), (298, 418076), (596, 209038), (1192, 104519), (2831, 44008), (5501, 22648), (5662, 22004), (11002, 11324)]