208728144

素因数分解:

$2^4\times 3^3\times {\mathrm{483167}}^1$

素因数の和:483184

約数の個数: 40

約数和(自身を含む): 599128320

約数和(自身を除く): 390400176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 483167, 966334, 1449501, 1932668, 2899002, 3865336, 4348503, 5798004, 7730672, 8697006, 11596008, 13045509, 17394012, 23192016, 26091018, 34788024, 52182036, 69576048, 104364072, 208728144]

約数ペア:

[(1, 208728144), (2, 104364072), (3, 69576048), (4, 52182036), (6, 34788024), (8, 26091018), (9, 23192016), (12, 17394012), (16, 13045509), (18, 11596008), (24, 8697006), (27, 7730672), (36, 5798004), (48, 4348503), (54, 3865336), (72, 2899002), (108, 1932668), (144, 1449501), (216, 966334), (432, 483167)]